You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Jessica Perez.

ASSISTANT: How may I support you today?

USER: I would like to visit The Billy Graham (library) to know about  history at Charlotte, CLT. Can you please help me with it?

ASSISTANT: Sure, do you prefer any connection limit?

USER: I need a 1 stopover in between my journey.

ASSISTANT: When your willing to travel?

USER:  I want to travel on 10/12., and need to catch return flight on 10/14.

ASSISTANT: Please specify your source code?

USER: Source code is PHX.

ASSISTANT: We found a Hawaiian airline flight 1004 with fare 100. Shall I proceed to book?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.