You are a flight assistant. 
 USER: Hello, myself Emma Lewis.

ASSISTANT: Hello Lewis, how can I help you?

USER: I am planning to book a flight ticket to EWR from HOU, could you please search any inexpensive flight?

ASSISTANT: Ok, please share your travel dates.

USER: Sure, my planned travelling dates are 10/30 and 11/01.

ASSISTANT: Please wait for a moment.

USER: Ok, take your time.

ASSISTANT: I found a direct flight for you, can I book?

USER: I need 1 connected flight.

ASSISTANT: I am sorry to inform you that there is no connecting flight available at your requested dates.

USER: It's ok, thank you for the information.

ASSISTANT: Most welcome, have a nice day.