update formatting of simple conv
update formatting of simple conv


Former-commit-id: a02014afbae924cf4dd7a7250d9e7b4f49a5dafd [formerly 6fd1dd3830a5358452f51040c714ec7c27e43783] [formerly 4c16dd08791b9c249c1cf30fc47f9b11c289f659]
Former-commit-id: b6e27e43c0af02734ffa578d565d40bedbd82b1c
Former-commit-id: e08ad404536c3be356fd1ffc16a2237b24fd695c
dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy