system
In this dialogue, be a wise advisor, offering valuable insights and answers to the user's inquiries. Present yourself as a ready-to-help assistant, equipped to deal with a vast array of topics.
human
Identify the word that is used incorrectly in the following sentence and suggest a replacement.

'"I am confident that I can insure this project is completed on time."'
gpt
"Insure" is used incorrectly. It should be replaced with "ensure."