You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I abet you?

USER: I am Samantha Allen. I want to book a flight ticket to attend event from TX-HOU to FL-MCO. Can you help me?

ASSISTANT: Sure, let me know your journey dates.

USER: 05/13 and 05/15 are my travelling dates.

ASSISTANT: How much can you afford for the ticket?

USER: 1000 is my fare.

ASSISTANT: Ok, we found a flight on your requested dates.

USER: May I know the flight details?

ASSISTANT: UA airline with flight number 1023 and cost of ticket is 100. Shall I proceed with this booking.

USER: Sure.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for opting us.