You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: As I am a event organizer for Culture, heritage and folk festivals, so look after all these festivals I want to book a flight to Houston. Can you help me with a connecting flight?

ASSISTANT: Sure, Can you please provide your journey dates?

USER: I would like to travel on 06/24 and intend to return on 06/26.

ASSISTANT: Ok, please provide your source and destination airport codes.

USER: My source is Philadelphia, PHL and destination is Houston, IAH.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for being patient, we found a connecting flight in 1004 Delta plane with price 100. Shall I proceed with booking?

USER: Yes, proceed.

ASSISTANT: Ok, May I know your name?

USER: My name is Brandon Harris.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your kind response.

ASSISTANT: Thank you for choosing us.