$\text{HCN}$ has been found in interstellar gas. The molecules below have also been found in interstellar gas. Which molecule has the same overall number of valence shell (outer shell) electrons as $\text{HCN}$?
- A$\text{HNO}$
- B$\text{NH}_3$
- C$\text{NO}$
- D$\text{PN}$