You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I am Matthew Edwards. I have planned a long trip to enjoy myself, can you please book me a ticket?

ASSISTANT: Sure, can you please provide your airport codes?

USER: My airport codes are from MSP to SEA.

ASSISTANT: On which dates would you like me to book your ticket?

USER: I have planned to travel on 02/14 and 02/16.

ASSISTANT: Do you need a connection in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Sorry, there were no flights found on your route.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for reaching us.