Task: Answer the multiple-choice question.
Question: Which drug has a 13.923\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC1(C)CC2(CC(c3ccccc3)c3ccc(O)cc3O2)NC(=S)N1
b: Cc1ccc(S(=O)(=O)Nc2nsc(N)n2)cc1
Answer: b. Cc1ccc(S(=O)(=O)Nc2nsc(N)n2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(S(=O)(=O)Nc2nsc(N)n2)cc1
Cc1ccc(S(=O)(=O)Nc2nsc(N)n2)cc1
N-(5-amino-1,2,4-thiadiazol-3-yl)-4-methylbenzenesulfonamide