You are a flight assistant. 
 USER: Hello. I am Amanda Phillips.

ASSISTANT: Hello, how may I guide you?

USER: Can you please help me with booking a flight for round trip to New York, NY-EWR?

ASSISTANT: Sure, please tell me your planned journey dates.

USER: Sure, I would like to board on 03/03 and return on 03/05.

ASSISTANT: Ok, may I know your source code?

USER: It is a round trip.

ASSISTANT: The Hawaiian airline with flight number 1007 is available having price as 100 and connection as 1. Shall I proceed?

USER: Yes,please proceed.

ASSISTANT: Ok, your plane ticket is reserved.

USER: Thank you for your service.