You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I need to travel from BOS to LGA, can you help me in doing that?

ASSISTANT: Sure, may I know your good name?

USER: I am Lisa Gonzalez.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My journey dates are July 01 to 03.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: We found a connecting flight 1001 from Spirit airline with a fare 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.