You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Daniel Green. I want a flight from HOU to SFO, can you please check that for me?

ASSISTANT: Sure, what are your planned to travel?

USER: My planned travel dates are 02/12 and 02/14.

ASSISTANT: Ok, please wait a moment.

USER: Ok, please make sure that the connection limit is 1.

ASSISTANT: Ok, there is a flight 1028 in AA airline matching your details with price 100. Shall I proceed?

USER: Ok, please book the flight ticket for me.

ASSISTANT: Ok, your booking is done.

USER: Thank you for assisting me.

ASSISTANT: You are welcome, have a nice journey.