As Ronnie Hears a Song on the Radio, She Feels

As Ronnie hears a song on the radio, she feels stressed: her heart races, her hands become clammy, and her breathing becomes rapid. The song is familiar because it was very popular at a time when her parents were going through a divorce that caused Ronnie intense anxiety. In this scenario, identify the following in the same respective order: the conditioned stimulus, the unconditioned stimulus, the conditioned response, and the unconditioned response.

A) parents fighting; song; anxiety toward parents fighting; anxiety toward song
B) parents fighting; anxiety toward parents fighting; song; anxiety toward song
C) song; parents fighting; anxiety toward song; anxiety toward parents fighting
D) song; anxiety toward song; parents fighting; anxiety toward parents fighting