Problem statement: Answer the multiple choice question.
Query: Which compound has a 11.693\% 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. COc1ccccc1N1CCN(C(=O)COc2ccc(C)cc2Br)CC1
b. Fc1ccc(C(CCN2CCOCC2)c2ccc(Cl)cc2)cc1
c. CCn1c(SCC(=O)Nc2ccc(OC)c(OC)c2)nnc1-c1cccs1
d. CCOc1cc2[nH]c(=S)n(CC3CCCN3CC)c(=O)c2cc1OCC
Answer: a. COc1ccccc1N1CCN(C(=O)COc2ccc(C)cc2Br)CC1
{#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#}
COc1ccccc1N1CCN(C(=O)COc2ccc(C)cc2Br)CC1
COc1ccccc1N1CCN(C(=O)COc2ccc(C)cc2Br)CC1
2-(2-bromo-4-methylphenoxy)-1-[4-(2-methoxyphenyl)piperazin-1-yl]ethanone