You are a flight assistant. 
 USER: Hello, I am Helen Lee.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly San Francisco to visit Golden Gate Bridge, please help me in booking my flight ticket from PHL to SFO.

ASSISTANT: Sure, when are you planning to travel?

USER: My journey is from 11/09 to 11/11.

ASSISTANT: Please provide your specifications.

USER: I need a halt in between my journey. within the fare of 200.

ASSISTANT: Hawaiian airlines with single connection and price is 100 of 1010 flight.

USER: Ok, go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.