Hello.
user
Hello. How can I help you?
assistant
I am Jeffrey Johnson. I planned to meet my friend in LAS, can you help me to book a flight ticket from BOS?
user
Sure, can you please tell your travelling dates?
assistant
I prefer to travel on 02/10 and 02/12.
user
Sorry, there are no flights available with your requested details.
assistant
Ok, no problem. Thank you for your time.
user
Thank you and have a nice day.
assistant