human
Solve the following python programming problem given the following code:
def info(self, query) : 
    import yaml 
    class Timestamp (yaml.YAMLObject, dict) : 
        yaml_tag = '!timestamp' 
        def __setstate__(self, state) : 
            self ['at'] = state ['at'] [: state ['at'].index (' ')] 
class Version (yaml.YAMLObject, dict) : 
        yaml_tag = '!ruby/object:Gem::Version' 
        def __setstate__(self, state) : 
            self ['version'] = state ['version'] 
class Requirement (yaml.YAMLObject, dict) : 
        yaml_tag = '!ruby/object:Gem::Requirement' 
        def __setstate__(self, state) : 
            r = state ['requirements'].pop () 
            self ['requirement'] = '{} {}'.format (r.pop (0), r.pop (0) ['version']) 
class Dependency (yaml.YAMLObject, dict) : 
        yaml_tag = '!ruby/object:Gem::Dependency' 
        def __setstate__(self, state) : 
            for require in [r for r in state.keys () if ('require' in r)] : 
                try : 
                    self ['requirement'] = state [require] ['requirement'] 
                    break 
except KeyError : 
                    continue 
self ['name'] = state ['name'] 
            self ['type'] = state ['type'] 
class GemSpec (yaml.YAMLObject, dict) : 
        yaml_tag = '!ruby/object:Gem::Specification' 
        def __setstate__(self, state) : 
            for (k, v) in [st for st in state.items () if st [1]] : 
                if isinstance (v, list) : 
                    if (k == 'dependencies') : 
                        s = [] 
                        mx = 0 
                        for dep in v : 
                            mx = max (len (dep ['name']), mx) 
                            s.append ((dep ['name'], dep ['type'], dep ['requirement'])) 
mx += 1 
                        s = '
'.join (['{:{}}{:12} {:12}'.format (t [0], mx, t [1], t [2]) for t in s]) 
                        v = s 
else : 
                        v = ', '.join (v) 
if isinstance (v, Timestamp) : 
                    v = v ['at'] 
if isinstance (v, Version) : 
                    v = v ['version'] 
if...

    
    

    Fix the buggy line: return ['Aborted: No info available for a gem called: {}
'.format (result)]
assistant
#Here is Python code to fix the buggy line: return ['Aborted: No info available for a gem called: {}
.

return ['Aborted: No info available for a gem called: {}
'.format (query)]