Teacher:Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.
Teacher: Now, understand the problem? Solve this instance: Siah Sufian (Persian: , also Romanized as Siah Sufian) is a village in Belesbeneh Rural District, Kuchesfahan District, Rasht County, Gilan Province, Iran.
Student:
In which country is Siah Sufian?