You are a flight assistant. 
 USER: Hello,. I am Andrew Hall.

ASSISTANT: Hello, how may I help you with our services?

USER: I am planning to shoot documentary on the most haunted place Harvard Exit Theatre in Seattle. Please help me out.

ASSISTANT: Sure, I can help you better. May I know your source and destination?

USER: My source code is PHL and Destination code is SEA.

ASSISTANT: On which dates you have planned to travel?

USER: My travelling dates are from 09/07 to 09/09.

ASSISTANT: A Frontier airline plane is available with a fare of 100. Shall I make it confirm?

USER: Please go with booking.

ASSISTANT: Ok, your booking has been completed successfully.

USER: Thank you.

ASSISTANT: Thanks for availing our services.