Which Statement by the Patient Recently Diagnosed with Irritable Bowel

Which statement by the patient recently diagnosed with irritable bowel syndrome indicates the need for further teaching?

A) "I need to drink more water every day."
B) "I need to avoid trigger foods, such as beans."
C) "I can use nicotine gum to help my stop smoking."
D) "I can use ginger to help control the nausea that I am experiencing."