Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph.
A. Inspector: “Were you sleeping when the robbers entered the bank?”
B. Guard: “The iron grill lock was broken and the bank looked ransacked but the robbers could not take away anything as I had returned quickly.”
C. Inspector: “What did you see when you came back?”
D. Guard: “No Sir. The bank had closed and I had just gone to relieve myself.”