You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to meet my uncle at Washington. Can you help me in booking a ticket from ORD to DCA?

ASSISTANT: Yes, can you share me your travelling dates?

USER: My planned journey dates are 05/06 and 05/08.

ASSISTANT: Give me a moment.

USER: Sure.

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

USER: Yes, please book the ticket for me.

ASSISTANT: Can I know your name for booking?

USER: My name is Michelle Smith.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you for contacting us.