You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you the best today?

USER: Can you please reserve my flight ticket from IAH, as I have to go DEN?

ASSISTANT: Sure, to reserve a ticket may I know when you are willing to travel?

USER: My journey dates are Jan 11th and Jan 13th.

ASSISTANT: Is there any airline preference for you?

USER: No.

ASSISTANT: How many connections are you required?

USER: I prefer to travel in a single connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Can I know your good name please for documentation?

USER: My name is Donna Rodriguez.

ASSISTANT: Just hold on a moment, I will check and get back to you.

USER: Ok, sure.

ASSISTANT: There is a flight available with an airline JetBlue of flight 1011 in an economy class with single connection. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been reserved on name of Donna Rodriguez.

USER: Thanks for the great service.

ASSISTANT: Thank you for availing us.