CCCCCNC(=O)CCCCCCCCCCCNC(=O)CCCCCCCCCCN1C=CC(=CC=C2C=CC(=O)C=C2)C=C1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?