You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I am Larry Collins. I want to book a ticket from JFK to HOU, can you help me?

ASSISTANT: Sure, may I know your dates of travel?

USER: My travel dates are May 21 and 23.

ASSISTANT: Do you need any stopover in between your journey?

USER: I need a connecting flight.

ASSISTANT: Any other specifications to be met?

USER: I want to travel in normal cost airline.

ASSISTANT: Is there any specific time to depart and arrival?

USER: I want to return in the morning.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline UA with flight 1004 having a single connection and arrival time 7:00 AM. Shall I proceed with booking?

USER: You can book it.

ASSISTANT: Your booking has been processed.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.