You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Michael Lopez here.

ASSISTANT: How may I help you today?

USER: Can you help me to find a flight for BOS, it is a round trip?

ASSISTANT: May I know travelling dates for your journey?

USER: My travelling dates are 08/22 and 08/24.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with single connection and the price is 100, can I proceed with the reservation?

USER: You can proceed with this flight.

ASSISTANT: Your ticket has been reserved with the flight number 1025.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching our service.