Using C1COCCO1, Cc1ccc(C(=O)O)cc1-c1ccc2c(c1)NC(=O)C21CCCC1 to produce COC(=O)c1ccc(C)c(-c2ccc3c(c2)NC(=O)C32CCCC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.