You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me in doing a reservation from HOU to OAK?

ASSISTANT: Sure, may I know the travelling dates?

USER: My journey dates are Feb 18 to 20.

ASSISTANT: Do you have any connection limit?

USER: I need a single connecting flight.

ASSISTANT: Is there any other requirements?

USER: Please ensure that my depart time is afternoon.

ASSISTANT: May I know your name?

USER: I am Joshua Lewis.

ASSISTANT: Please wait a minute.

USER: Sure, take your time.

ASSISTANT: The economy class with flight number 1011 of Frontier airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.