You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Please help me in booking a flight ticket from IAH to OAK.

ASSISTANT: Sure, can you share me your trip dates?

USER: I will start on Feb, 10 and return on Feb, 12.

ASSISTANT: Do you have any specifications?

USER: I would prefer single connection.

ASSISTANT: May I know your good name?

USER: Paul White here.

ASSISTANT: I found a flight with the price of 200 having direct flight. Can I proceed to booking?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with the flight- 1007.

USER: Thank you.

ASSISTANT: Thank you for reaching us.