In given statement followed by three courses of action numbered I,II and III. You have to assume everything in the statement to be true, then decide which of the three suggested courses of action logically follows for pursuing.
Statement Residents from Model Colony coming under North Ward of City X have complained to the Ward Officer that for last three days the tap water in the ward is contaminated and no action is being initiated by municipal staff.
Courses of action I. The Ward Officer of North Ward should initiate action against residents who have logged complaints against municipal staff.
II. The Ward Officer should ask his junior officer to visit Model Colony to assess the actual condition of water with his staff and to get samples of water tested from laboratories.
III. The Ward Officer should ask Waed Engineer to check water installations and pipelines in Model Colony area.
(a) Only I and II follow
(b) Only II and III follow
(c) Only I and III follow
(d) Only either I or III, and II follow
(e) None of these

Explanation

(b) Only II and III follow