You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: I want to attend a Marriage in Phoenix. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, please share me your trip dates.

USER: My travelling dates are May 01 and May 03.

ASSISTANT: Is there any class preferences for you?

USER: No.

ASSISTANT: May I know your source airport code?

USER: My source airport code is BOS.

ASSISTANT: Please share me your other specifications.

USER: I need single connecting flight.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: My name is Christine Gonzalez.

ASSISTANT: We found a Hawaiian airline and 1019 is flight number with a fare of 200. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you for opting us.