Using CC1CC1, CC(C)(C)OC(=O)NC1CCN(c2cccc3ccc(-n4cnc5cc(O)ccc54)nc23)CC1 to produce NC1CCN(c2cccc3ccc(-n4cnc5cc(OCC6CC6)ccc54)nc23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.