Red Gem Bracelet : MM11
You pressed the correct button.
It appears that the letters are chosen based on the word length,
counted from the end of the alphabet.
Like has 4 letters, and the 4th letter from the end of the alphabet is W.
Share has 5 letters, and the 5th letter from the end is V.
Comment has 7 letters, and the 7th letter from the end of the alphabet is T.
Therefore, the correct answer was T.
You press the T button beneath the frame.
Moments later, a section of the wall beneath the buttons slides open,
revealing a treasure inside— a bracelet set with a red gem.
You reach into the small hidden compartment and retrieve the treasure.
After securing the treasure, you leave the area.
You have successfully escaped.
You have secured the treasure.
Congratulations!