The context of the following conversation is Jesse needed to call his mom to pick him up and realized he lost his phone.:
Jesse says Do you think I can use your phone?.
The friend responds What happened to yours?.
Jesse responds I think I lost my phone..
The friend responds Who do you need to call?.
Jesse responds I need to call my mom to pick me up..
The friend responds What about I try calling your phone first and see if we hear it..