You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Anna Harris, and I want to plan a business trip from Washington, DC-DCA to Houston, TX-IAH.

ASSISTANT: OK, could you tell me travelling dates?

USER: Sure, my trip is from 05/26 to 05/28.

ASSISTANT: OK, give me a moment.

USER: Do you have any ticket for me? Sure.

ASSISTANT: OK. I had found a flight for you. The flight number is 1006 of Hawaiian airlines. The price is 200. Can I proceed?

USER: OK, my connections limit is 1.

ASSISTANT: Yes, it matches with your requirement.

USER: OK, then please book it for me.

ASSISTANT: Your ticket has been booked. Thank you for reaching us. Have a safe journey.

USER: Thank you, for your help in booking a ticket.

ASSISTANT: You are welcome.