Problem: Does "Strasbourg's status as a free city was revoked by the French Revolution." answer the question "What revoked Strasbourg's status as a free city?" OPTIONS:
- yes
- no

A: yes

Problem: Does "In international law and international relations, a protocol is generally a treaty or international agreement that supplements a previous treaty or international agreement." answer the question "What is a treaty that supplements a previous treaty in international law?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Francisco de Ibarra is thought to have been the first European to see the ruins of Paquime." answer the question "Ibarra is thought to have been the first European to see the ruins of which city?" OPTIONS:
- yes
- no

A:
yes