Using O=C(Cl)C1CC1, CCOc1cc2nc(-c3nn(C4CCCCO4)cc3N)[nH]c2cc1CC to produce CCOc1cc2nc(-c3nn(C4CCCCO4)cc3NC(=O)C3CC3)[nH]c2cc1CC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.