Using CCc1nc(C(N)=O)c(Nc2ccc(N3CCC4(CC3)OCCO4)c(C)c2)nc1Oc1cccc(N)c1 to produce CCc1nc(C(N)=O)c(Nc2ccc(N3CCC(=O)CC3)c(C)c2)nc1Oc1cccc(N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.