You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Kevin Taylor.

ASSISTANT: Yes, Kevin.

USER: I have a business meet in Chicago.

ASSISTANT: That's great.

USER: Can you help me in booking a ticket from IAH to ORD?

ASSISTANT: Ok, dates of travelling?

USER: My travelling dates are from 12/30 to 01/01.

ASSISTANT: Please, wait a moment.

USER: Ok sure.

ASSISTANT: We found a flight on your requirement. Airline of UA and flight number is 1000.

USER: That's great, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for connecting with us.

USER: Welcome.