You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I have planned a small hangout trip with my friends, can you help me with booking a ticket from DEN to HOU?

ASSISTANT: Sure, I will help you with that. Please provide me your travel dates too.

USER: I will start my journey on 09/05 and return on 09/07.

ASSISTANT: Ok, please give me a moment, I will inform you very soon.

USER: Ok.

ASSISTANT: Thank you for waiting. I have found a flight 1018 of Spirit airlines with connection 1. Shall I proceed to book?

USER: Ok, please proceed with it.

ASSISTANT: May I know your good name for booking?

USER: Sure, I am Jason Clark.

ASSISTANT: Your ticket has confirmed.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us. Have a good day.