To be honest I think I'd give Benteke 30 mins or 45 mins in the second half. Much rather he was able to play the full 90 minutes on Sunday.
Bogdan; Clyne, Skrtel, Lovren, Moreno; Allen, Can, Milner; Ibe, Lallana; Origi.
With Lucas on for Can, Benteke on for Origi and Firmino on for Lallana at 45/60 minutes.