You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you help me with booking ticket from HOU to PHX?

ASSISTANT: Sure, may I know your travel dates?

USER: Ok, my trip dates are from May 24 to 26.

ASSISTANT: Please share me your name.

USER: Sure, I am Joseph Miller.

ASSISTANT: Do you have any specifications?

USER:  No, I don't have any requirements regarding my journey.

ASSISTANT: Flight-1017 is available with American airlines having single connection and the ticket costs you 100 only in economy class. Are you comfortable with this flight?

USER: Yes, please.

ASSISTANT: Ok, please book it.

USER: Thank you.

ASSISTANT: Thank you.