You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to travel form ORD to HOU, help me in booking a flight?

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are May 25 to 27.

ASSISTANT: Can I know your connection limit?

USER: I prefer travelling in single connection flight.

ASSISTANT: Please tell me your name?

USER: I am Amanda Mitchell.

ASSISTANT: Do you have any other preference?

USER: I want to travel in normal-cost airlines.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: American Airline is providing ticket in economy class with ticket fare 100 and 1018 as flight number with connecting flight. Shall I proceed with booking?

USER: Proceed for booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.