Hello.
user
Hello.
assistant
My name is Melissa Collins.
user
How may I help you?
assistant
Need your assistance for booking from LAS to DTW. Can you please help me for booking?
user
Sure, tell me your travel dates please?
assistant
Sure, my planned journey dates are 30 July and Aug 1.
user
Please wait.
assistant
Sure.
user
Thanks for waiting. But I am sorry to say that there are no flights available.
assistant
Ok, thank you.
user
Thank you.
assistant