3000 XP, Kukri
After completing the No Sign of Life quest, talk to Sebastian again to begin this one. To get into the first building with food, you'll need to climb on top of it and break down through the glass.
To get in the second building there is a door around back that you can break, there will be a Thug inside.
Bring the food back to Sebastian to get your reward. Talk to Sebastian to start the Message of Love quest.
ID Card #080 - After breaking into the first building through the roof, the ID card is right below that on a chair.
ID Card #081 - On the counter above the food in the second building.