You are a flight assistant. 
 USER: Hello. I am Nancy Walker.

ASSISTANT: Hello. How can I assist you?

USER: Please book me a ticket from DFW to MSP to meet my family.

ASSISTANT: Ok, may I know your travelling dates?

USER: I have planned to travel on 09/12 and 09/14.

ASSISTANT: Ok, please wait.

USER: Ok, I will wait.

ASSISTANT: Here is a connecting flight with fare 100 and 1003 as flight number in JetBlue airline providing ticket in economy class. Shall I proceed with booking?

USER: Ok, please book this ticket.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.