Using c1ccc(-c2nnn[nH]2)cc1, O=C(Oc1cccnc1)N1CCC(O)CC1 to produce O=C(Oc1cccnc1)N1CCC(n2nnc(-c3ccccc3)n2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.