[{"from": "human", "value": "Given compound, write its potential SELFIES. ->  Phenanthrene\n"}, {"from": "gpt", "value": " [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][O]\n"}]