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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def relative_probability_from_lookup_table( self, jump_lookup_table ):
 """ Relative probability of accepting this jump from a lookup-table. Args: jump_lookup_table (LookupTable):
 the lookup table to be used for this jump. Returns: (Float):
 relative probability of accepting this jump. """

        l1 = self.initial_site.label
        l2 = self.final_site.label
        c1 = self.initial_site.nn_occupation()
        c2 = self.final_site.nn_occupation()
        return jump_lookup_table.jump_probability[ l1 ][ l2 ][ c1 ][ c2 ]