Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 1.271% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(CCS(=O)(=O)c1cccc2nonc12)Nc1ccc(Br)cc1
b: CC1CCCC(C)N1/N=C/c1ccccc1OC(F)F
c: Cc1cc(OCC(=O)NCc2ccncc2)c2c(C)cc(=O)oc2c1
d: CCC(=O)N(CC)Cc1cc(=O)[nH]c2ccccc12
Answer: d. CCC(=O)N(CC)Cc1cc(=O)[nH]c2ccccc12
{#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#}
CCC(=O)N(CC)Cc1cc(=O)[nH]c2ccccc12
CCC(=O)N(CC)Cc1cc(=O)[nH]c2ccccc12
N-ethyl-N-[(2-oxo-1H-quinolin-4-yl)methyl]propanamide