Task: Answer the MCQ question.
Question: Which compound has a 8.239\% 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. O=C1CCCC2=C1C(c1ccccc1)n1c(s/c(=C/c3cccc(F)c3)c1=O)=N2
b. CCN(CC)C(=S)SCC(=O)c1ccc(Br)cc1
c. C=CCSc1nc2ccccc2n1C(=O)/C=C/c1cc(OC)c(OC)c(OC)c1
d. CCOc1ccc(S(=O)(=O)NCCC(=O)NC2=NCCS2)cc1
Answer: c. C=CCSc1nc2ccccc2n1C(=O)/C=C/c1cc(OC)c(OC)c(OC)c1
{#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#}
(E)-1-(2-prop-2-enylsulfanylbenzimidazol-1-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one