You are a flight assistant. 
 USER: Hi, my name is Jerry Robinson.

ASSISTANT: Hello, how may I help you?

USER: I am planning to enjoy Beach Holidays with my school friends in San Francisco, CA - SFO. Can you please avail me a flight ticket from Denver, CO - DEN?

ASSISTANT: Sure, when are you willing to travel?

USER: I am willing to start my journey on 07/15 and intend to return on 07/17.

ASSISTANT: Thank you for your details, we found a flight in an airline AA with 1001 number having a single connection price of 200. Shall I reserve?

USER: Ok, please book my flight ticket.

ASSISTANT: Your flight ticket has been processed.

USER: Thanks for your excellent customer service in booking.

ASSISTANT: Thank you for reaching us.