You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am William Phillips, I need to book a flight ticket to SEA from DTW in the month of April. Can you please help me out to meet my friend?

ASSISTANT: Sure, I will help you with that. Can you please provide your planned dates of travelling?

USER: Thank you for considering my request, my planned dates of my travelling are 04/14 and 04/16.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure,I will wait for your positive response.

ASSISTANT: Based on your information, UA airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this?

USER: Yes, please proceed with my booking.

ASSISTANT: Ok, your ticket has been booked in flight number 1029.

USER: Thank you for booking my flight ticket with flight 1029.

ASSISTANT: Thank you for reaching us, have a great journey.