Premise: right right well they do walking tours too so

Hypothesis: If you don't like driving, you can enjoy a walking tour.
Answer: it is not possible to tell

Premise: General Accounting Office.

Hypothesis: The Office of General Accounting.
Answer: yes

Premise: oh yeah it's not over crowded

Hypothesis: Yes, there aren't too many people.
Answer: yes

Premise: Almost non-stop throughout the day, but especially at that magic moment of the passeggiata, the Piazza del Duomo is one of the liveliest squares in all of Europe.

Hypothesis: Piazza del Duomo is one of the quietest square in Europe.
Answer: no