You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you for today?

USER: Myself Matthew Wright from Washington. Can you please book a flight ticket from DCA to HOU?

ASSISTANT: Yes, I can do that for you.

USER: Thank you.

ASSISTANT: Can you share me your dates of travel?

USER: I want to fly from 05/22 and please confirm my return ticket also on 05/24.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connection.

USER: Please book this flight ticket for me.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your positive response.

ASSISTANT: Thank you for contacting our agency.