Task: Answer the multiple-choice question.
Question: Which compound has a -6.870% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(CN2CC(=O)N(c3cc(Cl)ccc3C)C2=S)cc1OC
b Cc1c(F)cccc1NS(=O)(=O)c1ccc(OCCNS(C)(=O)=O)cc1
c Cc1oc(-c2ccc3ccccc3c2)nc1CN(C)C(C)c1ccncn1
d O=C(Cc1ccc(Br)cc1)NC1CCCCC1
Answer: d. O=C(Cc1ccc(Br)cc1)NC1CCCCC1
{#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(Cc1ccc(Br)cc1)NC1CCCCC1
O=C(Cc1ccc(Br)cc1)NC1CCCCC1
2-(4-bromophenyl)-N-cyclohexylacetamide