Task: Answer the MCQ question.
Query: Which compound exhibits a 35.421% 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 additional words.
Options:
a: CCn1cc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cn1
b: Cc1oc2cc3oc(=O)c(CC(=O)O)c(C)c3cc2c1-c1ccccc1
c: Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cccc(O)c1
d: COC(=O)[C@@H]1CCCN1Cc1c(C(=O)N2CCOCC2)nc2c(C)cccn12
Answer: a. CCn1cc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cn1
{#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#}
CCn1cc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cn1
CCn1cc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cn1
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-ethylpyrazole-4-sulfonamide