Match the columns

	Column-I		Column-II
i.	Zero gravity	p.	an SHM is definitely not possible
ii.	No restoring force	q.	an SHM is definitely possible
iii.	Mechanical energy remains conserved	r.	an SHM may be possible
iv.	displacement of a particle from a reference level is given by y = ${\sin }^2\mathrm{\omega t}$	s.	Can't say

Now, select the correct option from the codes given below.

• A

  $\mathrm{i}-\mathrm{r}, \mathrm{ii}-\mathrm{p}, \mathrm{iii}-\mathrm{r}, \mathrm{iv} -\mathrm{q}$

• B

  $\mathrm{i}-\mathrm{p}, \mathrm{ii}-\mathrm{q}, \mathrm{iii}-\mathrm{r}, \mathrm{iv} -\mathrm{s}$

• C

  $\mathrm{i}-\mathrm{q}, \mathrm{ii}-\mathrm{p}, \mathrm{iii}-\mathrm{r}, \mathrm{iv} -\mathrm{s}$

• D

  $\mathrm{i}-\mathrm{p}, \mathrm{ii} -\mathrm{r}, \mathrm{iii}-\mathrm{p}, \mathrm{iv} -\mathrm{q}$