Using Cc1nc2ncccc2cc1C(=O)O, NCc1ccc(C2(O)CCCCC2)cc1 to produce Cc1nc2ncccc2cc1C(=O)NCc1ccc(C2(O)CCCCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.