Tells him that there is big group waiting for you
From Create Your Own Story
"We have a big group, outside the city" Clem says.
"Well looks like you got lost" John replies.
He walks to the window, after a while he comes back to you: "Do you have any food? If not I can give you some".
"Thanks, I have my supplies" Clem says. "Walkers are blocking only exit, what will we do ?"
"I hope your group will wait for you, because we will stay here for a long time or we go through the roof, jump to other building, go down the stairs and leave into the street." he tells Clem.
Clem says: ...