Problem: Does "Geologists have identified Alaska as part of Wrangellia, a large region consisting of multiple states and Canadian provinces in the Pacific Northwest, which is actively undergoing continent building." answer the question "What do geoligists believe is unique about Wrangellia?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Treaties of "mutual guarantee" are international compacts, e.g., the Treaty of Locarno which guarantees each signatory against attack from another." answer the question "What is a treaty concluded among several countries?" OPTIONS:
- yes
- no

A: no

Problem: Does "Fryderyk's father, Nicolas Chopin, was a Frenchman from Lorraine who had emigrated to Poland in 1787 at the age of sixteen." answer the question "Who did Frederic's father marry in 1806?" OPTIONS:
- yes
- no

A:
no