Using COC(=O)c1ccc(N(C)c2cc3c4c(c2)CCCC4(C)CCC3)cc1 to produce CN(c1ccc(C(=O)O)cc1)c1cc2c3c(c1)CCCC3(C)CCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.