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

Demi Lovato: Live in Concert (also known as the Summer Tour 2009) was the debut headlining concert tour by American singer Demi Lovato, launched in support of her debut album "Don't Forget" (2008) and the second studio album "Here We Go Again" (2009).

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Two albums were being promoted in 2009 by Demi Lovato
****
Answer:
Yes

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

Muccan or Muccan Station is a pastoral lease and cattle station that once operated as a sheep station, located approximately 68 km north east of Marble Bar and 155 km south east of Port Hedland in the Pilbara region of Western Australia. Kookenyia Creek and the De Grey River run through the property. The country is gently undulating with large areas of spinifex.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Thousand of people go to Muccan Sation every year for a vacation.
****
Answer:
It's impossible to say

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

The Grand Duel (Italian: "Il Grande duello"), also known as Storm Rider and The Big Showdown, is a 1972 Spaghetti Western film directed by Giancarlo Santi, who had previously worked as Sergio Leone's assistant director on "The Good, the Bad and the Ugly" and "Once Upon a Time in the West". The film stars Lee Van Cleef as a sheriff who seeks justice for a man accused of murder.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Lee Van Cleef is a major star of Spaghetti Western films.
****
Answer:
It's impossible to say