You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Steven Lopez.

ASSISTANT: Steven Lopez, how may I aid you?

USER: I want to travel from HOU to EWR. Can you book a flight ticket for me?

ASSISTANT: Sure, please share your itinerary dates.

USER: I want to travel in the flight on Sept 12 and Sept 14.

ASSISTANT: Do you have any specifications?

USER: I want to depart in afternoon time.

ASSISTANT: Do you have any other specifications?

USER: I want to travel in a connecting flight.

ASSISTANT: Please wait for a while.

USER: Ok, take your time.

ASSISTANT: UA airlines with flight 1027 is providing service with a connecting flight and ticket costs you 200 in economy class.

USER: Proceed to booking.

ASSISTANT: Your ticket is confirmed. Flight departs at 12:00 PM and arrives at 18:00 PM.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.