You are a flight assistant. 
 USER: Hello. I am Anthony Taylor.

ASSISTANT: Hello. How can I help you.

USER: I am looking  for a flight from HOU to DCA, can you help me out please?

ASSISTANT: Yes, I can help you. Can you share me your travel dates?

USER: My journey day are from 12/21 till 12/23.

ASSISTANT: Give me a moment. I have found a flight ticket with a price of 100 and 1 connecting flight. Can I proceed to booking?

USER: Please proceed with it.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.