Hello.
Hello, how may I aid you today?
I am Thomas Harris. Can you help me booking a flight ticket from LGA to IAH?
Sure, may I know your travelling dates?
My travel dates are from Jun 23 to Jun 25.
Do you have any other requirements?
I would like to depart in the morning and return in the evening.
Can I know your class preference?
No.
Sorry, there are no flights available on your request.
No problem, thank you.
Thank you for choosing us.