human
Solve the following python programming problem given the following code:
def TElemOf(target_list) : 
    'Builds a function that checks if a given value is a member of a list.

  ' 
    def fn(val) : 
        return (val in target_list) 
return WithDesc (('OneOf %s' % (utils.CommaJoin (target_list),))) (target_list) 

    
    

    Fix the buggy line: return WithDesc (('OneOf %s' % (utils.CommaJoin (target_list),))) (target_list)
assistant
#Here is Python program to fix the buggy line: return WithDesc (('OneOf %s' % (utils.

return WithDesc (('OneOf %s' % (utils.CommaJoin (target_list),))) (def fn()