Schmidt (surname) Schmidt is a common German occupational surname derived from the German word Schmied meaning blacksmith and/or metalworker. This surname is the German equivalent of Smith in the English-speaking world.
The sound is called a bleat. As to what the sound actually sounds like, that depends on the breed of goat. My Nigerian dwarfs, on the other hand, make a sound similar to that of a sheep.
The question is asking about the sound a goat makes, so in the same way that the dog went Woof, woof, the goat went...? Speaking as an expert on the topic of animal noises, as anyone who spends a lot of time with small children must be, I can assure you that the goat went Maa! Maa!, or something similar.