You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am planned to participate in Death Valley Adventure with my friends. So, I would like to reserve a seat to Dallas, DFW.

ASSISTANT: Sure, I will be blissful to serve you.

USER: Thank you.

ASSISTANT: Could you please share me your boarding point?

USER: Sure.

ASSISTANT: Help me with the travelling dates?

USER: I will board on 09/09 and return on 09/11. I will be boarding from Charlotte, CLT.

ASSISTANT: Do you need any connecting flight?

USER: Yes, I need a stop over in between my journey.

ASSISTANT: Just hold a moment, I will check the status and let you know.

USER: Sure.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: Unfortunately, no flight found on your given information.

USER: Ok.

ASSISTANT: Thank you for reaching us help. Can I have your name please?

USER: I am Anthony Williams.

ASSISTANT: Thank you.

USER: Thank you.