Eng 178-3published at 35.3 overs
Gorgeous shot from Jos Buttler!
Full and wide from Lockie Ferguson and Buttler reaches for it to drive superbly through extra cover for four.
Use audio icon at top of the page to listen to BBC Radio 5 Sports Extra coverage
New Zealand chase 292 to take 1-0 lead in four-match series
Conway (111*) and Mitchell (118*) share unbroken 180 to guide Kiwis over line
New Zealand win by eight wickets with 26 balls to spare
England made 291-6 with four half-centuries - Buttler 72, Malan 54, Livingstone 52 and Stokes, on return to side, 52
Brook, promoted to open, makes 25
Roy and Bairstow miss out with a back spasm and shoulder injury respectively
Highlights on BBC Two and iPlayer from 23:30 BST
Sam Drury
Gorgeous shot from Jos Buttler!
Full and wide from Lockie Ferguson and Buttler reaches for it to drive superbly through extra cover for four.
Seven from the over and England are just starting to up the ante a little.
We've got 15 overs left in the innings and the home side will be looking at a 300-plus score from this position.
Jonathan Agnew
BBC cricket correspondent on Test Match Special
He hit that ball well. Really well timed from Jos Buttler. He got good pace on that.
Short from Tim Southee and Jos Buttler pulls it away for four!
The England skipper does time this one and finds the gap at deep backward square leg.
Jeremy Coney
Former New Zealand captain on BBC Test Match Special
Butler is an awkward man to get sight of because he is leaning so far to the off side and suddenly the hands are there as well.
Lockie Ferguson rushes Ben Stokes with a back-of-a-length delivery that jumps out of the surface a touch.
Stokes controls the shot well enough, though, and gets a single through point. One of over four singles in the over.
How on earth has Jos Buttler managed that?
It's a short ball from Lockie Ferguson, Buttler tries to pull it but it comes off the toe-end of the bat and somehow has the power on it to loop back over the head and out of reach of Ferguson.
Jeremy Coney
Former New Zealand captain on BBC Test Match Special
It has been a solid start for England. They are, of course, dominating those early partnerships.
Jonathan Agnew
BBC cricket correspondent on Test Match Special
Fourty balls without a boundary before that one. Four boundaries in 73 balls for this partnership.
Stokes 38, Buttler 37
Ben Stokes tries to get things moving as he skips down the track to Matt Henry but completely mistimes the shot.
Instead of it sailing over long-off as he intended, the ball trickles back to the bowler.
A boundary! Jos Buttler on the pull, not middled but he gets just enough on it to beat the fielder at fine leg!
Time for drinks.
Another bowling change and more pace as Lockie Ferguson returns.
He bends his back and bangs the ball into the pitch on a couple of occasions but the outcome is the same, Ben Stokes and Jos Buttler working the ball into the gaps for singles.
Here's the Manhattan from England's innings so far.
Ben Stokes and Jos Buttler have rebuilt nicely for the hosts but they'll want some big overs between now and the end of the innings.
This is the last boundary that England mustered. Ben Stokes pulling Glenn Phillips for four to end the 26th over...
England reach 150 from the last ball of the 31st over.
With a single, of course. Every run for the past five overs has been a single.
Glenn Phillips rattles through another over and England continue steadily along.
It's all pretty sedate stuff at the moment. I fancy that'll change before too long.
Jonathan Agnew
BBC cricket correspondent on Test Match Special
Stokes and Buttler will know England have got power to add with Livingstone next, then Woakes.
Tom Latham will be well aware of the dangerous potential of this partnership so brings back fast bowler Matt Henry to try and break it.
No joy this time. England still dealing in singles, though. Five of them in this over.
James Anderson
England bowler on BBC Test Match Special
England are still in the rebuilding phase with 22 overs left. They will be wanting Stokes and Butler to extend this partnership. But, a really good example on how to start an innings in a one-day game.
Another over with four singles from it.
The New Zealand spinners are doing a decent job through these middle overs but while Ben Stokes and Jos Buttler are out there, England will be content enough.
England seem to be biding their time at the moment but Jos Buttler has already given a glimpse of what can happen when he does decide to up it...