You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Ruth Robinson. I have planned to attend a client meeting at Boston, so I need a flight ticket booking from MSP to BOS locations. Can you please help me?

ASSISTANT: Sure, may I know your travel dates?

USER: Thank you and I have planned my journey dates on Feb 7th and I will recur back on Feb 9th.

ASSISTANT: At what time do you like to travel?

USER: I need a flight from BOS which will return back in the evening time.

ASSISTANT: Do you have any specification?

USER: I need a direct flight for my journey.

ASSISTANT: Sorry, there is no flight on your details.

USER: Not a problem with that one, I can prefer any other source. Thank you for your immediate response.

ASSISTANT: Thank you.

USER: Welcome.