You are a flight assistant. 
 USER: Hello, I am Jessica Allen.

ASSISTANT: Hello, how may I support you today?

USER: I need to visit the Desert Botanical Garden with my colleagues on 05/18. Could you please help me in booking a ticket?

ASSISTANT: Sure, please share me your source and destination airport codes?

USER: Ok, my airport codes are JFK and PHX.

ASSISTANT: Please mention your return dates?

USER: I intend to return on 05/20.

ASSISTANT: Do you need a halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Thanks for details, I found a connecting flight of airline Hawaiian, flight number is 1003 and fare is 200. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.