Using Cc1cc(C(=O)O)c(OCc2ccccc2)c(=O)n1Cc1ccccc1, SC1=NCCS1 to produce Cc1cc(C(=O)N2CCSC2=S)c(OCc2ccccc2)c(=O)n1Cc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.