Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of O=C(O)CCC(O)=C1S(=O)(=O)OCCOS1(=O)=O.[H-].[Na+] a hERG blocker?
Constraint: Even if you are not sure, you must pick either a or b without using any other words.
Options:
(a) False
(b) True
Answer: a
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} a {herg_blocker__names__noun}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{herg_blocker%}
Answer: {%multiple_choice_result}
sodium;hydride;4-hydroxy-4-(2,2,4,4-tetraoxo-1,5,2,4-dioxadithiepan-3-ylidene)butanoic acid