Task: Answer the multiple-choice question.
Query: Which compound has a -12.743% human ether-à-go-go related gene (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 other words.
Options:
a) CC(=O)Nc1cccc(C(=O)/C=C/c2ccc(Br)cc2)c1
b) COc1ccccc1N1CCN(Cc2ccc(Cl)cc2Cl)CC1
c) C/C(=C\C(=O)c1cccnc1)Nc1ccc(O)cc1
d) CC1=NN(c2nc(-c3ccc(F)cc3)cs2)C(=O)C1
e) CCn1c(SCC(=O)Nc2ccccc2-c2ccccc2)nnc1-c1ccoc1C
Answer: b. COc1ccccc1N1CCN(Cc2ccc(Cl)cc2Cl)CC1
{#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#}
COc1ccccc1N1CCN(Cc2ccc(Cl)cc2Cl)CC1
COc1ccccc1N1CCN(Cc2ccc(Cl)cc2Cl)CC1
1-[(2,4-dichlorophenyl)methyl]-4-(6-methoxyphenyl)piperazine