Proposition Chicken's "fake" chicken menu item is actually crispy BBQ tofu. They also offer fried and "flipped" (rotisserie-style) chicken options. Their menu also includes sandwiches (with the "fake" chicken option), salads, entrees, and various wings and strips. 

This is what I found online after I noticed that a place called Proposition Chicken was 

replacing the vegan-friendly Lemonade on West Portal.