Hi, I am Jacob Walker.
user
Hello. How can I help you out?
assistant
I am a science teacher and I need to attend a science exhibition with my students on 07/27. Can you make a reservation from DEN?
user
Sure, I will help you. Can I have your destination point please?
assistant
Sure, my destination point is Seattle SEA.
user
Do you need any specifications?
assistant
Yes, I need a halt.
user
Ok.
assistant
It will be helpful if price is 200.
user
Thanks for sharing the details. But no flights found in search on respective dates.
assistant
Ok, no worries at all. Thank you for your kind service.
user
Ok, Thank you.
assistant