Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 12.282\% 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: Oc1ccc(Br)cc1-c1cc(-c2ccco2)[nH]n1
b: N#Cc1c(/N=C/c2cccs2)sc2c1CCC2
c: N#Cc1ccccc1CSc1ncccc1C(=O)O
d: CCOC(=O)CCSc1nc(-c2ccc3c(c2)OCO3)cc(C(F)(F)F)c1C#N
Answer: a. Oc1ccc(Br)cc1-c1cc(-c2ccco2)[nH]n1
{#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#}
Oc1ccc(Br)cc1-c1cc(-c2ccco2)[nH]n1
Oc1ccc(Br)cc1-c1cc(-c2ccco2)[nH]n1
4-bromo-2-[5-(furan-2-yl)-1H-pyrazol-3-yl]phenol