Film Directors work hard and get exhausted. Prakash hates exhaustion and hence Prakash does not want to be a film director. Which one of the following options displays a fallacy or logic opposite to the given argument structure?

Consider the following statements: I. Doby is the sister of John and is older than Shreya. II. Shreya is older than John and is the sister of John. III. Doby is the oldest among the siblings. If the first two statements are true, the third statement is:

Fact 1: Jessica has four children. Fact 2: Two of the children have blue eyes and two of the children have brown eyes. Fact 3: Half of the children are girls. If the first three statements are facts, which of the following statements must also be a fact? I. At least one girl has blue eyes. II. Two of the children are boys. III. The boys have brown eyes.