Lost<br>One day I was innocently eating my food in McDonald's. When I arrived home I had to book my trip out of the country. I was leaving the next day, and as I was booking I realized something. I had left my backpack with my passport and money in McDonald's. I scurried over and thanks to God my backpack had been stored.

Can we draw the following conclusion?
An employee in McDonald's noticed I had left my backpack.

Available choices: a). Yes. b). It's impossible to say. c). No.