Emotion and Relationship in Stage Directions

In the study of drama, stage directions are vital for understanding character dynamics and emotional undertones. Analyze the following excerpt from a play's stage directions:

JAMES enters from stage right, his shoulders slumped, avoiding eye contact with SARA. As he walks past her, he pauses momentarily, his hand trembling as he reaches for the door handle but hesitates before exiting.

Based on the stage directions, which of the following interpretations best captures the underlying emotions and relationships between JAMES and SARA?