Using COC(=O)c1cc2c(C)ncnc2c(F)c1Nc1ccc(I)cc1F to produce Cc1ncnc2c(F)c(Nc3ccc(I)cc3F)c(C(=O)O)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.