What inference can be drawn about Armand Aubigny from this passage?

A He is a man who usually keeps his emotions in check.He is a man who usually keeps his emotions in check.
B He is from a family whose members often get caught up in passionate love affairs.He is from a family whose members often get caught up in passionate love affairs.
C He is not likely to remain in love with the girl at the gate for any length of time.He is not likely to remain in love with the girl at the gate for any length of time.
D He is a man who is more likely to do what his family wants than to follow his own inclinations.

A He is a man who usually keeps his emotions in check.