Using CC(Nc1cc(-c2cc3nncn3c(N3C=C4CC3CN4C(=O)OC(C)(C)C)n2)ccn1)c1ccccc1 to produce C[C@H](Nc1cc(-c2cc3ncnn3c(N3C[C@@H]4C[C@H]3CN4)n2)ccn1)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.