You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How may I help you?

USER: I am Carol Robinson. I want to book a flight ticket from HOU to reach LAS for attending a interview. Can you please help me with that?

ASSISTANT: I am here to help you, when you are willing to travel?

USER: Thank you. My staring date is 04/25 and 04/27 will be return date.

ASSISTANT: Southwest airlines ready to serve you with price 200 and connection 1, shall I proceed?

USER: Kindly, proceed with my booking.

ASSISTANT: Ok, booking is done with flight-1026.

USER: Thank you for kind help.

ASSISTANT: Welcome Carol Robinson.