You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I want to book a ticket from IAD to SEA, can you help me?

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

USER: My travel dates are 03/25 and 03/27.

ASSISTANT: Give me a moment.

USER: Ok.

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

USER: Book the ticket in the name of Carol Allen.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.