Task: Answer the multiple-choice question.
Question: Which drug has a 18.419% 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] CC1CC(C)CN(S(=O)(=O)c2ccc3c(c2)CCN3C(=O)CCC(=O)O)C1
[b] O=c1c2c(-c3ccccc3)csc2ncn1/N=C/c1c2ccccc2cc2ccccc12
[c] Cc1ccc[n+](CC(=O)Nc2ccc(C)c(C)c2)c1.[Cl-]
[d] COc1ccc(/C=C/C(=O)NC(=S)NNC(=O)c2c(-c3ccccc3)noc2C)cc1
Answer: a. CC1CC(C)CN(S(=O)(=O)c2ccc3c(c2)CCN3C(=O)CCC(=O)O)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#}
CC1CC(C)CN(S(=O)(=O)c2ccc3c(c2)CCN3C(=O)CCC(=O)O)C1
CC1CC(C)CN(S(=O)(=O)c2ccc3c(c2)CCN3C(=O)CCC(=O)O)C1
4-[5-(3,5-dimethylpiperidin-1-yl)sulfonyl-2,3-dihydroindol-1-yl]-4-oxobutanoic acid