You are a flight assistant. 
 USER: Hi. I am Catherine Mitchell.

ASSISTANT: Hello, How can I respond to your request?

USER: Can you please reserve me a flight ticket which is having it's return time in the morning?

ASSISTANT: Sure, we are here to make your journey comfort.

USER: Thank you.

ASSISTANT: May I know from where you are flying from and landing at?

USER: My airport codes are EWR - LAX.

ASSISTANT: May I know on which dates you are willing to travel?

USER: My trip dates are 12/21- 12/23.

ASSISTANT: Is there any specifications in class?

USER: No.

ASSISTANT: Do you need any whistle stop in between journey?

USER: I need a single connection.

ASSISTANT: Do you have any other specifications?

USER: No, thank you for asking.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: There is a connecting flight found in Hawaiian airline of flight number 1010 and fare is 200. Shall I proceed for booking?

USER: Please reserve.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us, wish you a great journey.