Task: Answer the multiple choice question.
Query: Which compound has a 9.717\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCc1ccc(C2CC(c3ccc(Cl)cc3)n3nc(N)nc3N2)cc1
b. Cc1ccc(NS(=O)(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)cc1Cl
c. O=C(O/N=C/c1ccc2c(c1)OCO2)c1ccc([N+](=O)[O-])cc1
d. Cc1ccccc1-c1nc2cc(Cl)ccc2c(=O)o1
Answer: b. Cc1ccc(NS(=O)(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)cc1Cl
{#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)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)cc1Cl
Cc1ccc(NS(=O)(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)cc1Cl
N-(3-chloro-4-methylphenyl)-2,3-dioxo-1,4-dihydroquinoxaline-6-sulfonamide