Task: Answer the multiple-choice question.
Query: Which drug exhibits a 2.019% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCOP(=O)(c1ccc(N(C)C)cc1)C(Nc1ccccc1)c1ccc(N(C)C)cc1
b: CC1CCCN(C(=O)C2CCCN(S(=O)(=O)c3cccc4nsnc34)C2)C1
c: COc1ccc(-c2cc(C(F)(F)F)nc(SCC(=O)Nc3sc4c(c3C#N)CCC4)n2)cc1
d: Cc1ccc(C)n1-c1ccc(N2CCOCC2)c([N+](=O)[O-])c1
Answer: b. CC1CCCN(C(=O)C2CCCN(S(=O)(=O)c3cccc4nsnc34)C2)C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CCCN(C(=O)C2CCCN(S(=O)(=O)c3cccc4nsnc34)C2)C1
CC1CCCN(C(=O)C2CCCN(S(=O)(=O)c3cccc4nsnc34)C2)C1
[1-(2,1,3-benzothiadiazol-4-ylsulfonyl)piperidin-3-yl]-(3-methylpiperidin-1-yl)methanone