reference question of the day

Patron: "can you recommend any films with scenes set in petrol stations?"
Me: *blank look* "ahhhh, not off the top of my head but I'm sure a lot of road trip movies would have scenes in petrol stations"
Patron: "no, I need *really important* scenes in petrol stations, you know, that are crucial to the movie"
Me: "Hmmm...I can't think of anything now but I'm happy to take your details and have a look once my desk shift is over" (we were really busy at the time)
Patron: "no. That's OK, I was just wondering"