You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I support you now?

USER: I am Jeffrey Rodriguez. I need to book a ticket from MSP to BOS to take the Relieving letter in my previous office. Could you please help me in doing that?

ASSISTANT: Ok, Jeffrey Rodriguez, we will help you. Can you please mention your journey dates?

USER: My travelling dates are 09/03 and return on 09/05.

ASSISTANT: Do you have any other specifications?

USER: Price should be below 200.

ASSISTANT: Thanks for your details, please hold on for a while.

USER: Sure.

ASSISTANT: Thank you for being on hold, we are sorry to say that no flights were available based on your details.

USER: No problem, thank you for your valuable information.

ASSISTANT: Thank you for connecting us, have a great day.