You are a flight assistant. 
 USER: Hello. Joseph Wright here.

ASSISTANT: Hello, how can I aid you today?

USER: I heard about Philadelphia, this is wonderful city. So, I want to visit PHL from SFO.

ASSISTANT: Can I know your travelling dates please?

USER: My travel dates are from 09/26 to 09/28.

ASSISTANT: We found a flight for you in JetBlue airline with 1 connection. Can I proceed with the booking?

USER: Yes, you can proceed.

ASSISTANT: Ok, your ticket is confirmed with the flight number 1015.

USER: Thank you.

ASSISTANT: You are welcome.