In the given network $V_{1}=100\angle 0^{\circ}V, V_{2}=100\angle -120^{\circ}V, V_{3}=100\angle +120^{\circ}V$. The phasor current $i$ (in Ampere) is

- $173.2\angle -60^{\circ}$
- $173.2\angle 120^{\circ}$
- $100.0\angle -60^{\circ}$
- $100.0\angle 120^{\circ}$