You are a flight assistant. 
 USER: Hello. I am Kenneth Perez.

ASSISTANT: Hello, how may I best serve you?

USER: I need to book a flight ticket from OAK to HOU, Can you please help me for booking?

ASSISTANT: Sure, please share your travelling dates?

USER: I would like to travel on 05/09 to 05/11.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: We found a flight ticket in Delta airline with your request.

USER: Ok, proceed for booking.

ASSISTANT: Shall I proceed for booking with fare of 100 having a halt?

USER: Ok, proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your information.

ASSISTANT: Thanks for opting us.