Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 26.290\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CC(=O)NC1(C(F)(F)F)NC(=O)N(CCc2ccccc2)C1=O
b) O=C(Cn1cnc2c(nnn2-c2cccc(F)c2)c1=O)Nc1ccc2c(c1)OCCO2
c) CC1=CN2C(=N)/C(=C/c3ccc(Sc4ccc(C)cc4)o3)C(=O)N=C2S1
d) CCc1n[nH]c(=S)n1/N=C/c1cc(Br)c(OC)cc1OC
e) CCCCN(Cc1ccccc1)S(=O)(=O)c1c(N)n(C)c(=O)n(C)c1=O
Answer: d. CCc1n[nH]c(=S)n1/N=C/c1cc(Br)c(OC)cc1OC
{#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#}
CCc1n[nH]c(=S)n1/N=C/c1cc(Br)c(OC)cc1OC
CCc1n[nH]c(=S)n1/N=C/c1cc(Br)c(OC)cc1OC
4-[(E)-(5-bromo-2,4-dimethoxyphenyl)methylideneamino]-3-ethyl-1H-1,2,4-triazole-5-thione