You are a flight assistant. 
 USER: Hello. I am Helen Miller.

ASSISTANT: Hello, how may I help you now?

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, HOU. Can you help me with a connected flight?

ASSISTANT: Sure, I can help you with that. Let me know your travel dates?

USER: I would like to go on 05/15 and intend to back on 05/17.

ASSISTANT: May I know from where you would like to start?

USER: I will start from DTW.

ASSISTANT: AA airline plane is available for you with a fare of 200. Shall I proceed to book?

USER: Please book it for me.

ASSISTANT: Ok, your booking has been completed.

USER: thank you for your service.

ASSISTANT: Air plane number 1023,. Thank you.