You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: I'm planning to visit my grand parents, can you book a ticket from ATL to LGA?

ASSISTANT: When you are willing to travel?

USER: My planned departure and return travel dates are 9th and 11th of May.

ASSISTANT: May, I know your good name?

USER: My name is Ruth Roberts.

ASSISTANT: Do you have any connection limit?

USER: Yes, I'm looking for single connected flight.

ASSISTANT: We found 1018 Delta airlines with single connection with price 100.

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.