Task: Answer the MCQ question.
Question: Which drug exhibits a 8.595% 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.) COc1ccc(OC)c(-n2c(O)cnc2Nc2nc(C)cc(C)n2)c1
b.) CCOC(=O)NCCc1ccc(OC)cc1
c.) COC(=O)c1ccc(CON2C(=O)c3ccccc3C2=O)cc1
d.) CN1C(=S)SC(C)(C)C1/[N+]([O-])=C/c1cccnc1
Answer: b. CCOC(=O)NCCc1ccc(OC)cc1
{#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#}
CCOC(=O)NCCc1ccc(OC)cc1
CCOC(=O)NCCc1ccc(OC)cc1
ethyl N-[2-(4-methoxyphenyl)ethyl]carbamate