You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you help me to book a flight ticket from HOU to DTW?

ASSISTANT: May I know your dates of journey please?

USER: My travel dates are Oct 10 and Oct 12.

ASSISTANT: May I know your name please?

USER: I am Amy Garcia.

ASSISTANT: Are you looking for any other help from my side please?

USER: I would like to prefer normal cost flight ticket in the connecting flight.

ASSISTANT: I found a connecting flight of fare 200 with the UA airline, are you ok with this ticket booking?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1019.

USER: Thank you.

ASSISTANT: You are welcome, have a safe journey.