Using Cc1cc2cc(O)ccc2[nH]1, CC(C)(C)OC(=O)N1CCc2c(nc[nH]c2=O)C1 to produce Cc1cc2cc(Oc3ncnc4c3CCN(C(=O)OC(C)(C)C)C4)ccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.