Hello.
user
Hello, how may I assist you?
assistant
I am Helen Turner. Can you please book a flight ticket from BOS to DTW?
user
Sure, I am here to assist you. May I know your travel dates?
assistant
Sure, I need to travel on dates of Oct 25 and Oct 27.
user
Ok, do you have any preferences?
assistant
I am looking for connecting flight but direct flight is also fine with me.
user
Ok, please be on hold for a moment.
assistant
Sure, take your time.
user
Sorry to tell you that there is no flight available on your given travel dates.
assistant
Oh! It is sad to hear. Anyway, thank you for your time.
user
You are welcome and thank you for choosing us.
assistant