Task: Answer the MCQ question.
Query: Which compound has a 12.535% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCn1cc(Cl)c(C(=O)Nc2cccc(C(F)(F)F)c2)n1
(b) Oc1c(Br)cc(Br)c(/C=N/n2c(-c3ccccc3)n[nH]c2=S)c1Br
(c) COCCNC(=O)CN(C(=O)CCC(=O)Nc1ccccn1)c1ccc(C)c(C)c1
(d) COc1c(C)cccc1C(=O)Nc1cc(Cl)ccc1N1CCOCC1
(e) Cc1cc(C(=O)OCC(=O)NC(=O)NC(C)(C)C)c(C)o1
Answer: b. Oc1c(Br)cc(Br)c(/C=N/n2c(-c3ccccc3)n[nH]c2=S)c1Br
{#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#}
Oc1c(Br)cc(Br)c(/C=N/n2c(-c3ccccc3)n[nH]c2=S)c1Br
Oc1c(Br)cc(Br)c(/C=N/n2c(-c3ccccc3)n[nH]c2=S)c1Br
3-phenyl-4-[(E)-(2,4,6-tribromo-3-hydroxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione