[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][#Branch2][C][C][C][N][=C][Branch1][C][N][N][C][=Branch1][C][=O][N][C@@H1][Branch1][=Branch1][C][Branch1][C][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][=Branch1][C][C][C][C][N][C][=Branch1][C][=O][N][C@@H1][Branch1][#Branch2][C][C][C][N][=C][Branch1][C][N][N][C][=Branch1][C][=O][C][Cl]"}, {"from": "gpt", "value": "The molecule is a tetrapeptide consisting of N-decanoyl-L-arginine, L-valine, L-lysine, and L-arginine joined in sequence by peptide linkages and in which the carboxy group at the C-terminus is substituted by a chloroacetyl group. It is a furin inhibitor that has antiviral activity against Chikungunya virus, Zika virus and Japanese encephalitis virus. It has a role as an antiviral agent, a peptidomimetic and an EC 3.4.21.75 (furin) inhibitor. It is a tetrapeptide and an organochlorine compound."}]