Task: Answer the multiple-choice question.
Query: Which drug has a 12.919% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1nnc(NC(=O)NC(C)N2C(=O)C3C4C=CC(C4)C3C2=O)s1
b.) COc1ccc(C(N)=O)cc1NC(=O)c1cccc(F)c1
c.) O=C(/C=C/c1ccc(Br)cc1)NC(=S)N1CCOCC1
d.) COc1ccc(C(=O)Nc2cccc([N+](=O)[O-])c2)cc1Br
Answer: c. O=C(/C=C/c1ccc(Br)cc1)NC(=S)N1CCOCC1
{#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#}
O=C(/C=C/c1ccc(Br)cc1)NC(=S)N1CCOCC1
O=C(/C=C/c1ccc(Br)cc1)NC(=S)N1CCOCC1
(E)-3-(4-bromophenyl)-N-(morpholine-4-carbothioyl)prop-2-enamide