[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][Cl]"}, {"from": "gpt", "value": "The molecule is a monocarboxylic acid anion that is the conjugate base of 2-chloroacrylic acid obtained by deprotonation of the carboxy group. It has a role as a nitric oxide synthase activator. It is a conjugate base of a 2-chloroacrylic acid."}]