You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am Larry White. I want a flight ticket on 09/18. Can you help me in booking with a connecting flight?

ASSISTANT: Sure, May I know your journey location with codes?

USER: I want to go for long trips from IAH to LAS.

ASSISTANT: Ok, Let me know your date of arrival.

USER: I will be return on 09/20.

ASSISTANT: Thank you for the details provided. Please hold on, I will check the availability and revert you.

USER: Sure.

ASSISTANT: We found Jet Blue airline with number 1019 and price is 100 with one connection matching your data. Shall I Proceed for booking?

USER: Ok, You can proceed.

ASSISTANT: Ok, Your booking has been done with name Larry White. Thank you for consulting our service, Happy journey.

USER: Ok, Thank you.

ASSISTANT: Have a nice day.