[{"from": "human", "value": "Describe this molecule. [C][C][C][C][N][C][=Branch1][C][=O][C@H1][Branch1][C][C][N][C][=Branch1][C][=O][C][C][=C][C][=C][S][Ring1][Branch1]"}, {"from": "gpt", "value": "The molecule is an L-alanine derivative obtained by formal condensation between N-butyl-L-alaninamide and 2-thienylacetic acid. It is a member of thiophenes, a L-alanine derivative and a secondary carboxamide."}]