[Q]: Ancud (] ) is a city in southern Chile located in the northernmost part of the island and province of Chiloe, in Los Lagos Region. It is the second largest city of Chiloe Archipelago after Castro. The city was established in 1768 to function as the capital of the archipelago and held that position until 1982. Ancud at one time was bigger than Castro. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

[Q]: "Union City Blue" is a song by the US rock band Blondie. It was written by Debbie Harry and Nigel Harrison, and was featured on their fourth studio album "Eat to the Beat" from 1979. The tune was inspired by the 1979 movie "Union City", which Debbie Harry appeared in (she wrote the lyrics one evening during a break in the shooting). Union City Blue had more than a songwriter OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

[Q]: Pilsner (also pilsener or simply pils) is a type of pale lager. It takes its name from Plzen (Pilsen in Czech Republic), a city in Bohemia, then in the Austrian Empire, now in the Czech Republic, where it was first produced in 1842. The world's first blond lager, the original Pilsner Urquell, is still produced there today. Pilsner is the most popular style of beer in the United States. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

[Q]: The Istanbul University Observatory (Turkish: "Istanbul Universitesi Gozlemevi" ) is a ground-based astronomical observatory operated by the Astronomy and Space Sciences Department at Istanbul University's Faculty of Science. Established in 1936, it is situated next to the historic Beyazt Tower within the main campus of the university at Beyazt Square in Fatih district of Istanbul, Turkey. Istanbul University Observatory is not space based OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
Yes