You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I amend you?

USER: I am Virginia Gonzalez. I want to go for a round trip to Houston, HOU.

ASSISTANT: Ok.

USER: Can you help me in booking with a connecting flight?

ASSISTANT: Sure, I am happy to help you. May I know your travelling dates?

USER: My travelling dates are from 06/21 to 06/23.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: There is a flight with airline: Frontier, flight number:1002, price 100, 1 connection. Shall I proceed?

USER: Ok, Proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you, have a safe journey.