Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.521% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COc1ccc(S(=O)(=O)N2CCC(C(=O)N3CCOCC3)CC2)cc1
b: CC1C(=O)C(C)C(c2cc(Cl)ccc2O)NC1c1cc(Cl)ccc1O
c: COc1ccc(/C=N/N(C)c2cc(=O)n(C)c(=O)[nH]2)cc1OC
d: Cc1c(C(=O)NCCSCc2c(Cl)cccc2Cl)cccc1[N+](=O)[O-]
Answer: b. CC1C(=O)C(C)C(c2cc(Cl)ccc2O)NC1c1cc(Cl)ccc1O
{#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#}
CC1C(=O)C(C)C(c2cc(Cl)ccc2O)NC1c1cc(Cl)ccc1O
CC1C(=O)C(C)C(c2cc(Cl)ccc2O)NC1c1cc(Cl)ccc1O
2,6-bis(5-chloro-2-hydroxyphenyl)-3,5-dimethylpiperidin-4-one