This fallacy occurs when there is an error in inductive or deductive reasoning.

A. relevance

B. syllogism

C. ambiguity

D. omission

The answer would be syllogism. This is a type of logical argument that applies deductive reasoning to get an outcome grounded on two or more suggestions that are declared or supposed to be true. Example: All mammals are warm-blooded. Therefore, all brown dogs are warm-blooded.