Hello.
user
Hello, how can I assist you for the day?
assistant
My name is Michelle Thompson. I would like to reserve a flight ticket from New York to San Francisco, can you please help me to search the flight?
user
Sure, I am here to help you.
assistant
Thank you.
user
When you are willing to travel?
assistant
I am willing to travel on the dates of Apr 28 and Apr 30.
user
Please wait for a moment. Can you help me with your airport codes?
assistant
The preferred airport codes are LGA and SFO.
user
Do you have any class preference?
assistant
No, I am ok with any class.
user
Sorry, we found no flights on your given dates.
assistant
It's ok, not a problem with that one. Anyways thank you for your valuable time.
user
Thank you for reaching us.
assistant
You are welcome.
user