Hi.
user
Hello. How may I help you?
assistant
I am Jack Gonzalez, can you help me booking flight from LAS to OAK to visit my grand's parents?
user
Can you please provide your travel dates?
assistant
My travelling dates are 10/04 and 10/06. Provide flight with connection 1.
user
Sorry, there is no flight found basis on your details.
assistant
Oh! It's ok no problem, thank you for your services.
user
Thank you for reaching us.
assistant