You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me in booking the ticket from PHX to SFO? As I need to participate in a dance show.

ASSISTANT: Sure, May I know your travelling dates?

USER: Sure, my planned departure and return travel dates are 21st and 23rd of January.

ASSISTANT: Ok, Do you have any class preference?

USER: I'm ok with any class.

ASSISTANT: Ok, Do you have any other preferences?

USER: Yes, my maximum connection has to be 1.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a connecting flight in 1019 JetBlue airline with a fare of 100. Can I proceed for booking?

USER: That's fine for me, you can proceed for booking.

ASSISTANT: Ok, May I know your name?

USER: My name is Christopher Jones.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.