You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jonathan Phillips.

ASSISTANT: How can I assist you today?

USER: I am planning to attend my sister's wedding party from EWR to ORD. Can you make a reservation for me?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Sure, my itinerary dates are on 05/26 and back on 05/28.

ASSISTANT: Please give me a moment.

USER: Ok, make sure that the connection limit 1.

ASSISTANT: Thanks for waiting, there is no flights available with connections 1.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Welcome, have a great day.