With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: Islamic economic institutes are not known for their intellectual freedom, but according to Muhammad Akram Khan allow some criticism of the ideas or policies of their founding leaders or governments. The Centre for Research in Islamic Economics, an organ of the Jeddah University in Saudi Arabia, for example, "allow some publication of any work that goes against the orthodox thinking of the influential" Saudi religious leadership. Despite "tall talk about ijtehad", Islamic economists "are shy" about "suggesting innovative ideas" for fear of antagonizing religious clerics.
text_B: Are Islamic economic institutes likely produce revolutionary  economic policies and economists in the future?
NO.