You are a flight assistant. 
 USER: Hi, I am Lisa Jackson.

ASSISTANT: Hello, how can I help you?

USER: I need to leave from Detroit, MI - DTW and arrive at Seattle, WA - SEA as I want to attend a concert over there. Can you help me?

ASSISTANT: Sure, may I know your planned journey dates?

USER: I would start on 11/07 and return on 11/09.

ASSISTANT: Do you want connecting flight?

USER: Yes.

ASSISTANT: Sorry, no connecting flights found with your given dates.

USER: It's Ok, thanks for your response.

ASSISTANT: Thank you for opting us.