What's the total number of "e"s in:
Nearly 100 people have enrolled in the MURDOCK COPD Study, an observational study that is collecting information on the current level of symptoms, as well as ability to breathe, treatment, and outcomes of people with Chronic Obstructive Pulmonary Disease (COPD).
The study will enroll 850 people and follow the progression of the disease over five years. Participants are not required to already be enrolled in the MURDOCK Study or live in a certain zip code to qualify. To learn more, please click here.
user
The given text has fifty-three "e"s.
assistant