In which direction will each compass point when there is a large current in the direction shown?

In which direction will each compass point when there is a large current in the direction shown? The magnetic field points to the right for compasses 1 and 2 and to the left for compass 3 in accordance with the right-hand rule for fields. The magnetic field points to the left for compass 1 and to the right for compasses 2 and 3 in accordance with the right-hand rule for fields. The magnetic field points to the right for compass 1 and to the left for compasses 2 and 3 in accordance with the right-hand rule for fields. The magnetic field points to the left for all three compasses in accordance with the right-hand rule for fields. The magnetic field points to the left for compasses 1 and 2 and to the right for compass 3 in accordance with the right-hand rule for fields. The magnetic field points to the right for all three compasses in accordance with the right-hand rule for fields. 1 3