I think its very obvious from your PharmCAS if you applied to other schools or not. UOP is my first choice school but I had to hedge my bets, so I took the PCAT, which makes it obvious that I'm applying elsewhere. I also took classes like biochem, molecular bio, which are not UOP requirements but are requirements for the other California schools. I wasn't asked in my interview if I applied elsewhere but it's pretty obvious that I did. And who the heck only applies to one school. I think it's fair to say almost everybody applies to a couple of schools. Especially with PharmCAS where you just pay another $40.