Critical Point of Wire Breakage in Vertical Circle

A mass $m$ is attached to a thin wire and whirled in a vertical circle. The wire is most likely to break when:

(2019)

The mass is at the highest point

The wire is horizontal

The mass is at the lowest point

Inclined at an angle of $60^\circ$ from vertical

Tension in the string/wire is maximum at the lowest point of the vertical circle ($T = mg + \frac{mv^2}{r}$), making it most likely to break there.