You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you today?

USER: I am planning to attend a comic con in Houston, can you help me to book a flight ticket with single connection?

ASSISTANT: Sure, may I know your travelling dates?

USER: I want to depart on Apr 13th and my return date will be on Apr 15th.

ASSISTANT: Ok, provide your airport codes.

USER: My take off and landing airport codes are LAX and HOU.

ASSISTANT: Ok, do you have any other requirements?

USER: No.

ASSISTANT: May I know your good name please?

USER: Donna Evans.

ASSISTANT: We found a Hawaiian airlines with fare of 100 and economy class matches your schedule.

USER: That's Perfect, You can reserve  it for me.

ASSISTANT: Your ticket has been confirmed with flight number 1013.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.