Using O=C(Nc1cn2nc(I)ccc2n1)C1CC1, Cc1ccc(O)cc1N to produce Cc1ccc(Oc2ccc3nc(NC(=O)C4CC4)cn3n2)cc1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.