Hello.
Hello, how can I help you?
I would to like travel  to Oakland to see the nature over there, so could you please help me to book a flight?
Sure, may I know your name please?
I am Dennis Jackson.
Nice to meet you Jackson. Can you help me out providing your airport codes and journey dates?
Ok, my airport codes are from OAK to OAK. My travelling  starting dates is 09/19 and returning date is on 09/21.
Do you have any other requirements?
Yes, please make sure that, my connections limit should be 1.
I found a flight for you. Can I proceed?
Please, book a flight.
Your ticket has been reserved. Thank you for choosing us. Have a safe journey.