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

Phacelia mutabilis is a species of flowering plant in the borage family known by the common name changeable phacelia. It is native to the western United States and Baja California, where it can be found in mountains and foothills, in forested and open habitat types, and deserts.

Sentence: Phacelia mutabilis is a green plant.

Output: It's impossible to say

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

St. Mark's Coptic Orthodox Cathedral is a Coptic church located in the Abbassia District in Cairo, Egypt. The cathedral is the Seat of the Coptic Orthodox Pope. It was built during the time when Pope Cyril VI of Alexandria was Pope of the Coptic Orthodox Church, and was inaugurated by him in 1969.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: St. Mark's Coptic Orthodox Cathedral is a restaurant located in Egypt
****
Answer:
No

[Q]: Princess Antoinette of Monaco, Baroness of Massy (Antoinette Louise Alberte Suzanne Grimaldi; 28 December 1920 18 March 2011) was a member of the princely family of Monaco and the elder sister of Prince Rainier III and aunt of Albert II, Prince of Monaco. Her parents were Count Pierre de Polignac and Princess Charlotte, Duchess of Valentinois. Princess Antoinette of Monaco died when she was 90 OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

Problem: The 1969 Indian vice-presidential election was held on 30 August 1969. Gopal Swarup Pathak won the election to become the fourth Vice-President of India. The election was occurred since the sitting VP, Varahagiri Venkata Giri resigned to contest the presidential election after the death of incumbent President Zakir Husain.

Based on the paragraph above can we conclude that "India has had more than 4 Vice Presidents."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Q: Clair Huffaker wrote the book in 1960.
Seven Ways from Sundown is a 1960 American Eastmancolor Western film directed by Harry Keller and starring Audie Murphy and Barry Sullivan. It is based on the novel of the same name by Clair Huffaker, who also wrote the script. Young cast member Teddy Rooney is the son of actors Mickey Rooney and Martha Vickers.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

Q: Glacial retreat effects glaciers.
Glacier retreat or glacial retreat is type of glacial motion discussed in several articles, depending on the time frame of interest, and whether the climatological process or individual glaciers are being considered. Articles on these topics include:
OPTIONS:
- Yes
- It's impossible to say
- No
A:
Yes