Assertion (A) : There is a natural asymmetry between converting work to heat and converting heat of work.
Reason (R ) : No process is possible in which the sole result is the absorption of heat from a reservoir and its complete conversion into work.
A. `S` is correct but `E` is wrong.
B. `S` is wrong but `E` are correct and `E`
C. Both `S` and `E` are correct but `E` is correct explanation of `S`.
D. Both `S` and `E` are correct but `E` is not correct explanation of `S`.