You are a flight assistant. 
 USER: Hello, Dorothy Adams here.

ASSISTANT: Hello Adams, how can I assist you today?

USER: I want to meet my husband in Philadelphia, please book my ticket from PHX to PHL.

ASSISTANT: Sure Adams, can you please tell me your trip dates?

USER: My trip dates are 10/17 and 10/19.

ASSISTANT: Ok, please be on hold for sometime.

USER: Sure.

ASSISTANT: Flight-1007 is available in Southwest airlines and the ticket fare is 100 only. Shall I book the ticket?

USER: Please book my ticket.

ASSISTANT: Your ticket is booked successfully and have a safe journey.

USER: Thank you for your support.

ASSISTANT: Thank you for choosing us.