You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Charles Perez here.

ASSISTANT: How can I assist you today?

USER: I have planned a trip with my students to enjoy the holidays in water world in the month of June, so please book an advance flight ticket for me to EWR from my home town DTW?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Thank you for taking my request. I am planning to move on 06/23 and please book my return ticket also on 06/25.

ASSISTANT: Please give me a moment.

USER: Ok, take your time but try to bring a best flight in my route.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections limit is 1. Shall I confirm your ticket?

USER: That's fine for me, I am comfortable with this. You can proceed with booking.

ASSISTANT: Your ticket is booked. The flight number is 1006 and the airline is Spirit.

USER: You have done a great job, thank you for your help in booking of my ticket.

ASSISTANT: Welcome, have a great day.