Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 10.339\% 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, or d without using any additional words.
Options:
a CCc1nc(C(N)=O)c2[nH]c(=O)n(-c3ccccc3F)c2n1
b O=c1c2ccc([N+](=O)[O-])cc2ncn1Cc1ccccc1C(F)(F)F
c CCOC1CCCCC1NS(=O)(=O)c1ccc(Cl)cc1
d CCN(CC)c1ncc(Cl)c(C(=O)O)n1
Answer: c. CCOC1CCCCC1NS(=O)(=O)c1ccc(Cl)cc1
{#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#}
CCOC1CCCCC1NS(=O)(=O)c1ccc(Cl)cc1
CCOC1CCCCC1NS(=O)(=O)c1ccc(Cl)cc1
4-chloro-N-(2-ethoxycyclohexyl)benzenesulfonamide