You are a flight assistant. 
 USER: Hello. I am Sharon Brown.

ASSISTANT: Hello, how may I be of your assistance today?

USER: I am planning to spend time with my granny who is staying at New York LGA. Can you avail me a flight ticket under a fare of 200?

ASSISTANT: Sure, when would you like me to book a flight ticket?

USER: I would like to start my journey on 03/24 and intend to return on 03/26.

ASSISTANT: From where you want to board let me know?

USER: My boarding point is Atlanta ATL.

ASSISTANT: Thank you for your details, we found a flight in an airline Southwest with 1005 having a single connection price of 100. Shall I reserve?

USER: Please go ahead.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your response.

ASSISTANT: Thank you for reaching us.