Context: I saw him walking by tonight as the dusty blue sky grew darker . His back was straight , his dark Indian skin contrasted handsomely with his white polo shirt . His dignified form caught my attention and I watched .
Question: What may be a reason for them watching the man ?
Option 0: None of the above choices .
Option 1: They are on a date with the man .
Option 2: They have strong feelings for the man .
Option 3: They think the man is attractive .
Answer: 3