You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself Charles Davis, I have a business meeting in Houston, can you please help me for booking?

ASSISTANT: Can you please tell me your planning dates to travel?

USER: My travelling dates are 05/10 and 05/12.

ASSISTANT: May I know your airport codes?

USER: My airport codes are OAK and HOU.

ASSISTANT: Please wait a moment. As per your request, I found a flight 1027 with 1 connection and airline is UA. Can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you reaching us.