Use Lenz's law to determine the direction of induced current in the situation described by figure. A circular loop being deformed in a narrow straight wire.

Question

(a) along $a'\; b'\; c'\; d'\; a'$ in the clock wise direction
(b) along $a'\; d'\; c'\; b'\; a'$ in the anticlockwise direction
(c) along $a\; b\; c\; d\; a$ in the clock wise direction
(d) along $a\; d\; c\; b\; a$ in the anticlock wise direction