You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can aid you at this moment?

USER: Deborah gonzalez here. Please help me out in booking ticket from MSP to BOS.

ASSISTANT: Sure, I will help you in booking flight ticket. Can you please mention your preferable travel dates for booking flight ticket?

USER: My trip dates will be 09/29 and 10/01.

ASSISTANT: Just give me a moment, I will check flight availability in this route.

USER: Sure.

ASSISTANT: Sorry no flights are available in this route as per your requested dates.

USER: Its ok, I will try in another alternate way. Thank you for your information.

ASSISTANT: Thank you for contacting us, have a good day.