In the $s-t$ equation $(s=10+20t-5t^2)$,match the following columns.

Column $I$	Column $II$
$(A)$ Distance travelled in $3\,s$	$(p)$ $-20$ units
$(B)$ Displacement in $1\,s$	$(q)$ $15$ units
$(C)$ Initial acceleration	$(r)$ $25$ units
$(D)$ Velocity at $4\,s$	$(s)$ $-10$ units

• A
  $(A \rightarrow r, B \rightarrow q, C \rightarrow s, D \rightarrow p)$
• B
  $(A \rightarrow p, B \rightarrow p, C \rightarrow s, D \rightarrow r)$
• C
  $(A \rightarrow r, B \rightarrow s, C \rightarrow p, D \rightarrow p)$
• D
  $(A \rightarrow s, B \rightarrow p, C \rightarrow r, D \rightarrow p)$