Go to the church.

From Create Your Own Story

The two of you drive along the street until it dead ends. There before you is a small parking lot that leads up to the small brick and mortar church. There are no cars in the parking lot, and your hope of finding survivors dwindles quickly. You pull in and find a parking lot, and you don't see a single soul about, uninfected or otherwise.

The two of you rush out of the car, grabbing the few things you brought with you, and heading up the steps to the door of the church. Surprisingly, when you push on the door, it opens. Claire grabs your wrist and whispers "Anyone could be inside. We need to be careful."

• go into the church first with your knife.
• let Claire go first with the shotgun.
• trade weapons and go in first.