Bicycle detail

I went biking with my date, and left the bike outside locked to the bicycle rack outside the restaurant (House of Tadu Ethiopian Restuarant). The restaurant had glass windows, and I was watching the bike between 6 and 7pm on 3/25. The bike was locked to the grill with a schwinn lock. Within the last 15 min - 6:30 pm and 7:00 pm I didnt check, and when we got out at 7pm, found the bike to be lost. We looked around in the vicinity and other areas of the city such as Market and Folsom, but after looking for a few hours, I came to a conclusion that the bike was lost. It was really unfortunate that the bike was lost in Mission Bay, an area in the city I had grown to like over the years particularly due to the safety of the neighborhood. Hopefully, this will help in finding or locating the bike.