Task: Answer the multiple choice question.
Question: Which compound exhibits a 21.399% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC(C)(C)c1ccc(C(=O)CCC(=O)NCc2ccccc2)cc1
[b] Cc1cc(C)c(C#N)c(SCC2COc3ccccc3O2)n1
[c] S=c1[nH]nc(-c2ccccc2)n1/N=C/c1cccc(Br)c1
[d] CC1=C(C(=O)OC2CCCCCCC2)C(c2cc3c(cc2Br)OCO3)CC(=O)N1
[e] COc1cccc(CC(NC(C)=O)C(=O)NC2CCN(S(=O)(=O)c3ccc(C)cc3)CC2)c1OC
Answer: c. S=c1[nH]nc(-c2ccccc2)n1/N=C/c1cccc(Br)c1
{#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#}
S=c1[nH]nc(-c2ccccc2)n1/N=C/c1cccc(Br)c1
S=c1[nH]nc(-c2ccccc2)n1/N=C/c1cccc(Br)c1
4-[(E)-(3-bromophenyl)methylideneamino]-3-phenyl-1H-1,2,4-triazole-5-thione