Hello.
Hello, how may I assist you?
I am Andrew Smith.
Glad to meet you Andrew. How can I help you?
I want to change my travel dates in my recent ticket because the trip dates are wrongly given when I have booked my ticket. Can you help me?
Sure, I am here to help you. Hold on for a moment.
Thank you. Sure, I will wait for your response.
Sorry Smith, there are no flights reserved on your name.
It's ok, thank you for checking.
It's my job. Thank you for reaching us. Have a great day.