[{"from": "human", "value": "Describe this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][=C][=C][C][=C][C][=C][C][Ring1][=Branch1][=C][Ring1][O][C][#N][C][#N]"}, {"from": "gpt", "value": "The molecule is an anthracenedinitrile carrying cyano groups at positions 9 and 10. It is an acene-9,10-dinitrile and an anthracenedinitrile."}]