You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Lisa Gonzalez need to book a ticket to LGA from HOU, can you please help me in booking?

ASSISTANT: May I know your travelling dates please?

USER: My travel dates are from 11/22 to 11/24.

ASSISTANT: Do you have an airline preference?

USER: I am comfortable with any airline.

ASSISTANT: Sure, kindly mention your halt in between your journey?

USER: I need a halt in between my journey.

ASSISTANT: We found a flight with an airline UA of flight 1018 and cost is 100. Can I proceed with the booking?

USER: You can proceed.

ASSISTANT: Your reservation has been done.

USER: Thank you.

ASSISTANT: Thank you.