You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Betty Green here.

ASSISTANT: Yes Green, how may I assist you?

USER: I would like to travel from LAX to PHL, so can you help me searching flight?

ASSISTANT: Please, provide me your travelling dates?

USER: My travel starts on 03/15 and 03/17.

ASSISTANT: I have checked with your requirement, here is a flight with 1 connection limit and costs you 100. Can I proceed it?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been booked with 1015, JetBlue airline.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us.