Look at the text feature. The text feature can best be described as
LA]be
Nasal Cavity
O a diagram.
a map.
O an illustration.
O a photograph.
Palate
Oral Cavity
Lips
Tongue
Jaw
Pharynx
Epiglottis
-Larynx opening
into pharynx
Larynx
Esophagus

artists: xxxtentacion, lil baby, drake, post malone, khalid, bryson tiller, jermih, j. cole, russ, the weeknd, travis scott, kendrik lamar

the answer is subjective. i personally agree with the first answer for this question.

if one isn't strictly talking about objects then the correct answer would be 'my eyes' since according to this riddle i am asleep and in order to answer/open the door i need to open my eyes first of all.

however, if one is specifically looking for an object, then the first thing i would open would be the door

hope this !