You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you at this moment?

USER: Myself Catherine Perez, I am willing to travel Chicago this week day to meet my colleagues. Can you please help me in reserving the ticket from EWR to ORD?

ASSISTANT: Sure, we are here to help you out.

USER: Thank you.

ASSISTANT: May I know your travelling dates, please?

USER: I am willing to drop-off July 22 and again I will retrieve on July 24.

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

USER: I mostly prefer for single connection, I can afford only 200. Can you please check for this?

ASSISTANT: According to your details, I found a flight with single connection available in AA airline with a fare of 100.

USER: Yes, I am comfortable with this flight. Please go ahead and reserve the ticket.

ASSISTANT: Your booking is confirmed successfully in economy class with the flight-1014.

USER: Thank you very much for reserving the ticket.

ASSISTANT: You are most welcome, thank you for reaching our agency.

USER: You are welcome.