You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I need to travel from EWR to SFO, can you help me?

ASSISTANT: When you are willing to travel?

USER: My trip date are 07/25 and 07/27.

ASSISTANT: May, I know your good name?

USER: I am Cynthia Wright.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Sorry, we found no flights on your given dates.

USER: Make sure that my depart time must be in morning.

ASSISTANT: Sure. Do you have any other specifications?

USER: No.

ASSISTANT: Sorry, we found no flights on your given dates.

USER: That's ok. Thank you.

ASSISTANT: Thank you for reaching us.