The Oakland County Child Killer (OCCK) is an unidentified serial killer responsible for the murders of four or more children, two girls and two boys, in Oakland County, Michigan, United States in 1976 and 1977. Several theories and suspects have been named in the case, but despite all these theories, the cases remain unsolved and the killer(s) have never been identified.
Four or more children were murdered in Michigan in 1976 and 1977. OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

input hypothesis: The band named the album Mars Audiac Quintet because the lead singer always wanted to go to Mars when he was a kid
Context: Mars Audiac Quintet is the third album by the band Stereolab, released in August 1994. Initial releases of the CD came with bonus two-track disk, the double vinyl album came with a 7". During the recording of the album, guitarist Sean O'Hagan left as a full-time member to form his own group, while keyboardist Katharine Gifford was added.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say

Context:
Deanne Olivia Bell is an American television personality currently hosting CNBC's reality docu-series "Make Me a Millionaire Inventor." She has previously worked on PBS's "Design Squad", Discovery Channel's "Smash Lab", and National Geographic's "The Egyptian Job". She has also co-hosted DIY Network's "Money Hunters" and ESPN's "Rise Up."
Hypothesis: Deanne Olivia Bell hosted "Bash Lab" OPTIONS:
- Yes
- It's impossible to say
- No
No

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Rana amurensis (Khabarovsk frog, Siberian wood frog, Heilongjiang brown frog or Amur brown frog) is a species of true frog found in northern Asia. It ranges across western Siberia, as well as northeastern China, northeastern Mongolia, and on the northern Korean Peninsula and on Sakhalin. "Rana coreana" was previously included in this species as a subspecies.

Sentence: Rana coreana were developed from Rana amurensis.

Output: It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

The Santa Cova Funicular (Catalan: "Funicular de la Santa Cova" ) is a funicular railway at Montserrat, near Barcelona in Catalonia, Spain. The line descends from the monastery, and the upper terminus of the Montserrat Rack Railway, on a continuous curve to a lower station that gives access, via a path, to Santa Cova, a shrine lower down the mountain.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Barcelona is the oldest city in Spain.
****
Answer:
It's impossible to say

The Gospel According to the Other Mary is an opera/oratorio by contemporary American composer John Adams. The world premiere took place on May 31, 2012, at the Walt Disney Concert Hall in Los Angeles with Gustavo Dudamel conducting the Los Angeles Philharmonic who also premiered the staged version on March 7, 2013, at the same venue.
The Gospel According to the Other Mary was only performed in Los Angeles OPTIONS:
- Yes
- It's impossible to say
- No
A:
It's impossible to say