<Tr> <Td_colspan="2"> SMILES (show) <Ul> <Li> c1cc (ccc1N) N (= O) = O </Li> </Ul> </Td> </Tr> <Ul> <Li> c1cc (ccc1N) N (= O) = O </Li> </Ul> <Li> c1cc (ccc1N) N (= O) = O </Li> <Tr> <Th_colspan="2"> Properties </Th> </Tr>

Is p nitroaniline an acid or a base