You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Richard Harris here.

ASSISTANT: How can I assist you today?

USER: Can you help me to find a flight from BOS to EWR?

ASSISTANT: I am gleeful to help you with that booking, could you share me your trip dates?

USER: My travelling dates are 05/02 and 05/04.

ASSISTANT: Please be on hold for a minute.

USER: Sure.

ASSISTANT: There is a flight with Spirit airline having airfare is 100 and one connection limit. Shall I proceed to booking?

USER: You can proceed.

ASSISTANT: The ticket has been reserved with the flight number 1004.

USER: Thanks for your help.

ASSISTANT: Thank you for oping us.