What is the tone of the scene in the barn when Curley's wife and Lennie are talking in "Of Mice and Men?"

a
Angry and confrontational
b
Humorous and lighthearted
c
Romantic and hopeful
d
Tense and apprehensive

The tone of the scene in the barn when Curley's wife and Lennie are talking in "Of Mice and Men" is d) Tense and apprehensive.