Answer: A
A neutral, FeCl3-negative ester excludes the acid and phenolic compounds (phenyl ethanoate would release phenol and 4-methylbenzoic acid effervesces). Benzoic acid as the acid part leaves CHX3OH as the alcohol part, which is not iodoform positive and is oxidised to methanal, which reduces Tollens reagent. So the ester is CX6HX5COOCHX3.