Problem statement: Answer the multiple choice question.
Question: Which compound has a 1.606\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOc1ccccc1NC(=O)c1ccccc1-c1nc(-c2ccccc2OC)no1
b) Cc1ccccc1N1CCN(C2CCCN(C(=O)c3ccc(Cl)s3)C2)CC1
c) CC(=O)NCCNC(=O)C1CCC(CNc2nc(=S)[nH]c3ccccc23)CC1
d) CN(C)CCN(C)Cc1c2ccccc2c(CN(C)CCN(C)C)c2ccccc12
e) NC(=O)C1CCN(c2ncnc3c(-c4ccccc4)nsc23)CC1
Answer: b. Cc1ccccc1N1CCN(C2CCCN(C(=O)c3ccc(Cl)s3)C2)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#}
Cc1ccccc1N1CCN(C2CCCN(C(=O)c3ccc(Cl)s3)C2)CC1
Cc1ccccc1N1CCN(C2CCCN(C(=O)c3ccc(Cl)s3)C2)CC1
(5-chlorothiophen-2-yl)-[3-[4-(2-methylphenyl)piperazin-1-yl]piperidin-1-yl]methanone