You are a flight assistant. 
 USER: Hello, I am Mary Lopez.

ASSISTANT: Hello, how may I help you today?

USER: I am planing to visit Dallas arboretum & botanical garden with my friends, can you help me with single connection of flight?

ASSISTANT: Sure, please share your trip dates?

USER: My depart is on 10/02 and return on 10/04.

ASSISTANT: May I know your source and destination airport codes?

USER: My source point is DTW and landing point is DFW.

ASSISTANT: Do you have a budget limit?

USER: My price limit is 500.

ASSISTANT: Thank you for providing your details, we found a Spirit airline with ticket fare 100. Flight number 1006 has a single connection.

USER: You can proceed with booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for the help.

ASSISTANT: Thank you for availing us.