You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Thomas Harris, want to travel from LGA to ATL.

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are from 06/23 to 06/25.

ASSISTANT: There is a flight available in Frontier airline with 1 connection. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Most welcome.