Task: Answer the multiple-choice question.
Question: Which compound has a -4.248\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(CCN1c2ccccc2Sc2ccccc21)OCC(=O)N1CCN(C(=O)c2ccco2)CC1
b. O=C(CSc1nnnn1-c1cccc2ccccc12)Nc1ccc(N2CCOCC2)c(Cl)c1
c. C/C(=C\c1ccccc1)C(=O)NC1CCSC1=O
Answer: c. C/C(=C\c1ccccc1)C(=O)NC1CCSC1=O
{#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#}
C/C(=C\c1ccccc1)C(=O)NC1CCSC1=O
C/C(=C\c1ccccc1)C(=O)NC1CCSC1=O
(E)-2-methyl-N-(2-oxothiolan-3-yl)-3-phenylprop-2-enamide