Using Cc1ncccc1Oc1ccc(N(C)C(=O)c2cn(C(=O)OC(C)(C)C)c3ccccc23)cn1 to produce Cc1ncccc1Oc1ccc(N(C)C(=O)c2cn(C)c3ccccc23)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.