You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I serve you today?

USER: I am Elizabeth Mitchell.

ASSISTANT: Ok.

USER: I want to book a flight ticket to Seattle, SEA to meet my grandparents.

ASSISTANT: Ok.

USER: Can you help me out with book a flight ticket?

ASSISTANT: Sure, I can be your helping hand to book a ticket. Please mention your departure location along with airport code.

USER: My source is Chicago, ORD.

ASSISTANT: Ok. Do you have any stop over between your journey?

USER: Yes, I need 1 halt between my journey.

ASSISTANT: Ok. Can you provide your travel dates?

USER: My travelling dates are from 02/05 to 02/07.

ASSISTANT: Ok. Considering your request, we found a flight for you. JetBlue airline with flight number 1023.

USER: Ok, Proceed.

ASSISTANT: Yes, your ticket is booked.

USER: Ok, Thank you.

ASSISTANT: Thanks for choosing us.