Using COC(=O)CCC(=O)c1ccccc1, Cc1ccc(C(=O)c2c(N)sc3c2CCC3)cc1 to produce COC(=O)Cc1c(-c2ccccc2)nc2sc3c(c2c1-c1ccc(C)cc1)CCC3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.