Using COC(=O)COc1cccc2c1c(C(=O)C(N)=O)c(C1CC1)n2Cc1ccccc1-c1ccccc1 to produce NC(=O)C(=O)c1c(C2CC2)n(Cc2ccccc2-c2ccccc2)c2cccc(OCC(=O)O)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.