Realistically the only place that Cook could have took would have been Brownes and that would have meant him coming in at 6/7 or even 8 depending on the match situation.
For me it will be:
Pettini, Ryder, Westley, Bopara, Tendo, Foster, Browne, Napier, Masters, Tait, Topley.
Depending on if the pitch looks like taking spin then Smith may be considered over Browne.