The following question, consist of two words each that have a certain relationship to each other, followed by four lettered pairs of words. Select the lettered pair that has the same relationship as the original pair of words: Eye : Wink :: Heart : ?

The answer is B. Throb.

An eye

winks, and a heart throbs. Both are involuntary actions that are often associated with emotions. Winking can be a sign of playfulness, flirtation, or secrecy, while a throbbing heart can be a sign of excitement, love, or fear.

The other options do not have the same relationship as the original pair of words. A move is a voluntary action, while a pump is a mechanical action. Quiver is a verb that means to shake or tremble, but it is not typically used to describe the heart.