<?xml version="1.0" ?><rxnormdata><approximateGroup><inputTerm></inputTerm><candidate><rxcui>104490</rxcui><rxaui>12661942</rxaui><score>12.526321411132812</score><rank>1</rank><source>GS</source></candidate><candidate><rxcui>104490</rxcui><rxaui>6362167</rxaui><score>12.004924275558713</score><rank>2</rank><name>Zocor 10 MG Oral Tablet</name><source>RXNORM</source></candidate><candidate><rxcui>104490</rxcui><rxaui>786234</rxaui><score>12.004924275558713</score><rank>2</rank><name>Zocor 10 MG Oral Tablet</name><source>RXNORM</source></candidate><candidate><rxcui>104490</rxcui><rxaui>786235</rxaui><score>12.004924275558713</score><rank>2</rank><source>MMSL</source></candidate></approximateGroup></rxnormdata>