You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I would like to attend women's fashion week which is organised by my cousin at Houston. Can you please help me to book a ticket from Boston?

ASSISTANT: Sure, I am here to assist you. Help me with the source and destination airport codes?

USER: My source is at Boston MA-BOS, and destination is at Houston, TX-IAH.

ASSISTANT: Do you need any halt in between your journey?

USER: I need a halt in between my journey.

ASSISTANT: What are your planned trip dates?

USER: My planned trip dates are from 09/23 to 09/25.

ASSISTANT: Kindly mention your price limit?

USER: My price limit is 500.

ASSISTANT: It will be helpful to me if you please provide your good name?

USER: I am Betty Jackson.

ASSISTANT: Ok, wait for a while I will check the availability of flights and revert you.

USER: Ok.

ASSISTANT:  Thanks for your precious time. We found Southwest airline fare of 100. Shall I proceed for booking with single stop over flight?

USER: You can proceed with booking.

ASSISTANT:  Your ticket has been confirmed with airline number 1018.

USER: Thank you for your help.

ASSISTANT:  Your E ticket has been sent to your email id.

USER: Ok, thank you.

ASSISTANT: Thank you for reaching our agency in booking your flight ticket.