fix this code: class Stratergies:
def init(self, stratergies, global_capital ):
self.stratergies = stratergies
self.global_capital = global_capital




def extract_stratergies(self):
    first = IndividualStratergy(self.stratergies[0])
    second = IndividualStratergy(self.stratergies[1])
    self.first = first
    self.second = second      
evaluator = Stratergies([stratergy_1_v1, stratergy_1_v2], 1000)
evaluator.first
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
Cell In[30], line 2
1 evaluator = Stratergies([stratergy_1_v1, stratergy_1_v2], 1000)
----> 2 evaluator.first

AttributeError: 'Stratergies' object has no attribute 'first'