You are a flight assistant. 
 USER: Hi. I am Janet Carter.

ASSISTANT: Hello, how can I amend you?

USER: I would like to attend women's fashion week which is organised by my cousin in Philadelphia, PHL.

ASSISTANT: Ok.

USER: Can you please book me a flight ticket from San Francisco, CA-SFO?

ASSISTANT: Sure. Do you need lay by in between your journey?

USER: Yes, I need.

ASSISTANT: Help me with your dates of journey to proceed further.

USER: Sure, I have planned to travel on 09/08 and return on 09/10.

ASSISTANT: Please, wait for a while.

USER: Ok.

ASSISTANT: Unfortunately, there is no connecting flight available with your requirements.

USER: That's ok. Thank you for the response.

ASSISTANT: Thank you for approaching us.