Problem statement: Answer the MCQ question.
Question: Which drug has a 14.213\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1ccc(S(=O)(=O)NCC(=O)N2CCN(c3ccccc3F)CC2)cc1
(b) COc1ccc(-c2nc(C)ncc2-c2ccc(Cl)cc2)c(O)c1
(c) S=c1[nH]nc(C2CCCCC2)n1/N=C/c1ccccc1Br
(d) O=C(Cn1cnc([N+](=O)[O-])n1)NCc1ccccc1
Answer: c. S=c1[nH]nc(C2CCCCC2)n1/N=C/c1ccccc1Br
{#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#}
S=c1[nH]nc(C2CCCCC2)n1/N=C/c1ccccc1Br
S=c1[nH]nc(C2CCCCC2)n1/N=C/c1ccccc1Br
4-[(E)-(2-bromophenyl)methylideneamino]-3-cyclohexyl-1H-1,2,4-triazole-5-thione