You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to travel in a connected flight to reach New York, will you help me in booking a flight on Apr 30th?

ASSISTANT: Sure, may I know your airport codes please?

USER: Sure, my airport codes are DTW - EWR.

ASSISTANT: On which name can I proceed for booking?

USER: Sarah Gonzalez is the name.

ASSISTANT: May I know your travelling dates please?

USER: I intend to return on May 2nd.

ASSISTANT: Do you have any connection limit?

USER: I have already mentioned.

ASSISTANT: Is there any specifications?

USER: I have planned to depart in morning time.

ASSISTANT: I am sorry no flights found on your route.

USER: No issues, thank you.

ASSISTANT: Thank you for choosing us.