Match the following two columns and choose the option from codes given below.

Column I A. Electric charge B. Electric field strength C. Absolute permittivity D. Electric dipole

Column II $\text{ p. } \left[{\mathrm{M}}^{-1}{\mathrm{L}}^{-3}{\mathrm{T}}^4{\mathrm{A}}^2\right]$ $\text{ q. }\left[{\mathrm{MLT}}^{-3}{ \mathrm{A}}^{-1}\right]$ $\text{ r. }\left[{\mathrm{MT}}^{-3}{ \mathrm{A}}^{-1}\right]$ s. None