Problem: The Cedar Grove Open is a defunct tennis tournament that was played on the Grand Prix tennis circuit in 1974. The event was held in Cedar Grove, New Jersey. Ilie Nastase won the singles title while Kim Warwick and Steve Siegel partnered to win the doubles title.

Based on the paragraph above can we conclude that "Steve Segal won multiple matches at the Cedar Grove Open."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: Nikhil Manipuri Mahasabha, initially a Hindu nationalist organization, was founded in Manipur in 1934. At that time, the maharajah was its president. NMHM was opposed to the increasing foreign christian evangelistic aggression, and sought to protect the interests of Hindus in the state. The organization was modelled after the Akhil Bharatiya Hindu Mahasabha.

Based on the paragraph above can we conclude that "The maharajah became president of Nikhil Manipuri Mahasabha after 1934."? OPTIONS:
- Yes
- It's impossible to say
- No

A: No

Problem: The Grand Mosque in Makhachkala ("Yusuf Bei Cami") is the main mosque of the Republic of Dagestan. It is supposed to have been patterned after the Sultan Ahmed Mosque in Istanbul. The building can accommodate up to 17,000 worshipers. Its construction was financed by Turkey. The mosque was completed and consecrated in 1998. It is the focal point of the city's main thoroughfare, Imam Shamil Avenue.

Based on the paragraph above can we conclude that "The Grand Mosque in Makhachkala is the biggest mosque in Turkey."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say