[{"from": "human", "value": "What can you tell me about this molecule? [C][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C][=C][Branch2][Ring2][Ring1][C][=C][C][N][Branch1][#Branch2][C][C][C][Ring1][=Branch1][=C][Ring1][#Branch2][Cl][C][=Branch1][C][=O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=C][O][Ring1][#Branch1][Cl]"}, {"from": "gpt", "value": "The molecule is a Lymphocyte Function-Associated Antigen-1 Antagonist. The mechanism of action of lifitegrast is as a Lymphocyte Function-Associated Antigen-1 Antagonist."}]