You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Shirley Wright. I want to attend my friend's wedding at Boston, can you please help me to book my flight ticket from OAK to BOS?

ASSISTANT: Sure, I am here to help you for this. Cxould you please mention your travel dates?

USER: Sure, I will depart on Dec 20 and return back on Dec 22.

ASSISTANT: Do you have any specifications?

USER: No, I only prefer for a single connection flight.

ASSISTANT: As per your criteria, there is a flight with Jet Blue airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Yes, please book the ticket for me.

ASSISTANT: Your ticket is reserved in economy class with the flight-1003. Your departure time is 1:00 am, and again your arrival time is 9:00am.

USER: Thank you very much for your help.

ASSISTANT: Thank you very much for reaching us.