You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: I am Anthony Miller. I need to book a flight from BOS to MSP, Can you please help me for booking?

ASSISTANT: Sure, I will help you with that, can you please share your preferable journey dates?

USER: I would like to travel on 06/01 to 06/03.

ASSISTANT: Please wait for while.

USER: Sure.

ASSISTANT: I am sorry to say that there is no flight found under your details.

USER: Ok, no problem. Thanks for approaching us.

ASSISTANT: Thank you for reacting us.