Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 12.899\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) Cc1ccc(NS(=O)(=O)c2ccc(Br)cc2)nc1
b.) CC(=O)c1ccc(Nc2nc(=O)c3cccnc3s2)cc1
c.) O=C(Nc1nnc(S(=O)(=O)Nc2ccccc2)s1)C1CCCCC1
d.) CN1CCCCCC1=Nc1ccc([N+](=O)[O-])cc1.Cl
e.) CCS(=O)(=O)Nc1cc2c3c(c1)CCN3C(=O)CC2
Answer: a. Cc1ccc(NS(=O)(=O)c2ccc(Br)cc2)nc1
{#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(NS(=O)(=O)c2ccc(Br)cc2)nc1
Cc1ccc(NS(=O)(=O)c2ccc(Br)cc2)nc1
4-bromo-N-(5-methylpyridin-2-yl)benzenesulfonamide