human
Solve the following python programming problem given the following code:
def verifyZshNames(self) : 
    '
        Ensure that none of the option names given in the metadata are typoed
        @return: C{None}
        @raise ValueError: Raised if unknown option names have been found.
        ' 
    def err(name) : 
        raise ValueError (('Unknown option name "%s" found while
examining Completions instances on %s' % (name, self.options))) 
for name in itertools.chain (self.descriptions, self.optActions, self.multiUse) : 
        if (name not in self.allOptionsNameToDefinition) : 
            err (name) 
for seq in self.mutuallyExclusive : 
        for name in seq : 
            if (seq not in self.allOptionsNameToDefinition) : 
                err (name) 

    
    

    Fix the buggy line: if (seq not in self.allOptionsNameToDefinition) :
assistant
#Here is Python code to fix the buggy line: if (seq not in self.

if (name not in self.allOptionsNameToDefinition) :