You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am planning to go for Pagan festival at Houston, can you please help me in booking?

ASSISTANT: Sure, please provide me your travelling dates.

USER: My dates of travel are from 09/29 to 10/01.

ASSISTANT: Can I have your airport codes please?

USER: My source is at San Francisco, CA-SFO and destination is at Houston, TX-IAH.

ASSISTANT: There is a connecting flight with price 100, flight number is 1011. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed with UA airlines.

USER: Thank you.

ASSISTANT: Can I have your name?

USER: I am Linda Mitchell.

ASSISTANT: Thank you.