You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Brandon Brown here.

ASSISTANT: How can I help you?

USER: I want to meet my childhood friend after years in Dallas.Can you help me to book a ticket from HOU to DFW?

ASSISTANT: Sure, I will help you. Please share your preferred dates?

USER: I want to fly on 04/19 and 04/21.

ASSISTANT: Do you have any other specifications?

USER: My budget for this trip is 200. I want to have a connecting flight of 1.

ASSISTANT: Ok, there is a flight available with connection limit 1 and fare 100, is it ok for you?

USER: Yes, that's perfect for my trip. Proceed with booking.

ASSISTANT: Ok. Your ticket is reserved on the name Brandon Brown, flight number 1024. Do you want to know anything else?

USER: No, thank you for helping me.

ASSISTANT: Thanks for utilizing our services.