You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me in booking a flight ticket from JFK to HOU?

ASSISTANT: Sure, your good name please?

USER: Richard Rodriguez here.

ASSISTANT: Could you please share your planned journey dates?

USER: My planned travel dates are from Apr 19th to Apr 21st.

ASSISTANT: Let me know your connection limit.

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: Yes, I need a normal cost airline.

ASSISTANT: Please, wait a minute.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for waiting, there is a flight available with price 200 and single connection in Delta  airline having 1003 as flight number. May I confirm it?

USER: Please confirm the ticket.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.