Reword the following passage without requesting further information: The assay utilized is SANGER and aims to impede the growth of human LXF-289 cells as indicated by a cell viability assay. The target assigned is non-molecular. The properties of the assay denote that the cell type utilized for the assay is the LXF-289 cell line, the organism under examination is Homo sapiens, the test is conducted in vitro and the assay type can be described as functional. Does this assay show the effectiveness of the molecule?