Task: Answer the multiple-choice question.
Query: Which drug has a -21.452% 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 other words.
Options:
a.) CCSc1nc(-c2ccccc2)c(C#N)c(=O)[nH]1
b.) Cc1ccc(S(=O)(=O)NCCC(=O)NNC(=O)c2ccccc2O)cc1C
c.) CC(C)C(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2)c1
d.) CCc1nn2c(=O)cc(COc3ccc(/C=C4\C(=N)N5N=C(CC(C)C)SC5=NC4=O)cc3)nc2s1
Answer: b. Cc1ccc(S(=O)(=O)NCCC(=O)NNC(=O)c2ccccc2O)cc1C
{#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#}
Cc1ccc(S(=O)(=O)NCCC(=O)NNC(=O)c2ccccc2O)cc1C
Cc1ccc(S(=O)(=O)NCCC(=O)NNC(=O)c2ccccc2O)cc1C
N-[3-[2-(2-hydroxybenzoyl)hydrazinyl]-3-oxopropyl]-3,4-dimethylbenzenesulfonamide