You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Ruth Anderson.

ASSISTANT: How may I be of your service?

USER: I am planning to book a ticket from IAH to EWR. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, I am here to help you to make a flight reservation but I need your travel dates to search a flight.

USER: I would like to travel on May 15 and return back on May 17.

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

USER: No.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: No.

ASSISTANT: Ok, please wait a while.

USER: Sure, I will wait for your reply.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in Spirit airline with flight number-1000. Shall I book the ticket?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket has been confirmed with the connecting flight and your depart time will be in the evening.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.