Using Cc1ncc2c(-c3nc(I)c4c(n3)NC(=O)C4(C)C)nn(Cc3ccccc3F)c2n1 to produce Cc1ncc2c(-c3ncc4c(n3)NC(=O)C4(C)C)nn(Cc3ccccc3F)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.