i would go
coleman jags distin baines
deulofeu barkley mirallas
I doubt Gibbo is near starting a PL game judging by how knackered he was after an hour on Tuesday.
Also while the idea of Barkley, Mirallas and Deulofeu behind the front man seems the most aesthetically pleasing I'm not sure if it provides the best balance.
All 3 are basically players who will get the ball and look to do something themselves with it.
Having a player who is less selfish (I don't mean that in a bad way in this instance) would ensure more occasions where the best "team" option is chosen which would, natuarally, ensure that the two "selfish" players in the team would get the ball more often.
If these types of players are starved of the ball the chances are that when they finally do get the ball they'll look to take on the responsibility themselves, sometimes to the detriment of the team.
Putting 3 in at once automatically reduces the time that each player will have with the ball, thereby increasing the chance of the above scenario occuring.
It's like the old "more strikers = more goals" rule; it may seem tempting (and obvious) but for the majority of the time it's not true.