Using COc1cccc(N)c1C(N)=O, Cc1cc(C=O)cc(C)c1OCCO to produce COc1cccc2nc(-c3cc(C)c(OCCO)c(C)c3)[nH]c(=O)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.