You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I am Margaret Clark. I want to book a ticket from PHL to HOU. Could you help me in booking?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My travelling dates are from 09/29 to 10/01.

ASSISTANT: Do you have any specifications?

USER: I need a halt in between my journey.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a flight in Southwest airline has fare 100 and flight number is 1016. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your booking has been confirmed with a halt.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.