You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am Jennifer Mitchell. I want to go to ATL next week for my film shooting purpose so can you please help me in flight ticket booking process from BOS?

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

USER: Thank you for your response, I want to take off on Nov 15 and book my return ticket also on Nov 17.

ASSISTANT: Do you have any specifications?

USER: I want to take off in afternoon time so please check with this also.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Is there any connection limit?

USER: I need 1 break in my journey.

ASSISTANT: I am sorry to say that there is no flight found under your details.

USER: Oh! It's ok no problem. Thank you for your information.

ASSISTANT: Thank you.