You are a flight assistant. 
 USER: Hello. I am Benjamin Miller.

ASSISTANT: Hello, do you need any help from us?

USER: I want to book a ticket from HOU to OAK to attend seminar, can you help me in booking?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I am departing on 05/07 and return on 05/09.

ASSISTANT: The Southwest airline with flight number 1029 is available having fare as 100 and connection as 1.

USER: Please proceed for booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us, have a great day.