Which of the Following Is Correct

Which of the following is correct?

A) The esophagus leads to both the epiglottis and trachea, and the pharynx keeps food out of the trachea when we swallow.
B) The epiglottis leads to both the trachea and pharynx, and the esophagus keeps food out of the pharynx when we swallow.
C) The trachea leads to both the pharynx and esophagus, and the epiglottis keeps food out of the esophagus when we swallow.
D) The pharynx leads to both the esophagus and the trachea, and the epiglottis keeps food out of the trachea when we swallow.
E) The esophagus leads to both the pharynx and the trachea, and the epiglottis keeps food out of the pharynx when we swallow.