It is narrated concerning Sayyiduna Abu Razin (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) used to dislike questions and find fault with them, but when Abu Razin (may Allah be pleased with him) asked him, he (peace and blessings be upon him) would answer him, and that pleased him (peace and blessings be upon him).
Hadith Referenceالمعجم الكبير للطبراني / باب اللام / 16521