Task: Answer the multiple choice question.
Question: Which drug has a 4.254% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: C(=C/c1nc(-c2cccnc2)no1)\c1ccccc1
b: COc1ccc(-c2csc(N3CCN(Cc4ccc5c(c4)OCO5)CC3)n2)cc1
c: CC1CN(S(=O)(=O)c2cccc(C(=O)OC/C(O)=C(\C#N)c3nc4ccccc4[nH]3)c2)CC(C)O1
Answer: a. C(=C/c1nc(-c2cccnc2)no1)\c1ccccc1
{#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#}
C(=C/c1nc(-c2cccnc2)no1)\c1ccccc1
C(=C/c1nc(-c2cccnc2)no1)\c1ccccc1
5-[(E)-2-phenylethenyl]-3-pyridin-3-yl-1,2,4-oxadiazole