Sentence 1: You stated, It sounds to Prudie as though you and your spouse are a little more formal than the times, when that he felt children should address adults in a more formal manner than using their first names.

Sentence 2: Your spouse things children should be extremely formal.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Industrial society, wrote Clark Kerr, president of the University of California at Berkeley, in 1960, might undermine freedom 'in the workplace,' but the compensation was the greater range of 'alternatives in goods and services,' and thus 'a greater scope of freedom' in Americans' 'personal lives.

Sentence 2: Clark Kerr never said anything about the industrial society and its impact on our lives; his area of expertise was hydrology.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: All you need is a pair of comfortable shoes and a map.

Sentence 2: You need hiking shoes and a backpack before you begin.
Is this second sentence entailed by the first?

Answer:
no