Given below are two statement one is labeled as Assertion \((A)\) and the other is labeled as Reason \((R)\).
Assertion \((A)\): \(\mathrm{CH}_2=\mathrm{CH}-\mathrm{CH}_2-\mathrm{Cl}\) is an example of allyl halide
Reason\((R)\): Allyl halides are the compounds in which the halogen atom is attached to \(\mathrm{sp}^2\) hybridised carbon atom.
In the light of the two above statements, choose the most appropriate answer from the options given below:

1. A \((A)\) is true but \((R)\) is false
2. B Both \((A)\) and \((R)\) are true but \((R)\) is not the correct explanation of \((A)\)
3. C \((A)\) is false but \((R)\) is true
4. D Both \((A)\) and \((R)\) are true and \((R)\) is the correctexplanation of \((A)\)