Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -16.164% 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, or d without using any additional words.
Options:
a. CNc1nc(Cl)c(SC)c(N2CCOCC2)n1
b. CCn1c2ccccc2c2cc(NC(C)=O)ccc21
c. Cc1cccc(-c2cc(C(=O)N/N=C/c3cccnc3)c3ccccc3n2)c1
d. CC(=O)N1C(C)c2ccccc2C(C)(C)CC12CCCCC2
Answer: d. CC(=O)N1C(C)c2ccccc2C(C)(C)CC12CCCCC2
{#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#}
CC(=O)N1C(C)c2ccccc2C(C)(C)CC12CCCCC2
CC(=O)N1C(C)c2ccccc2C(C)(C)CC12CCCCC2
1-(1,5,5-trimethylspiro[1,4-dihydro-2-benzazepine-3,1'-cyclohexane]-2-yl)ethanone