Task: Answer the multiple-choice question.
Question: Which drug exhibits a -18.720% 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. COC(=O)c1c(N)sc(C(=O)NCCc2ccccc2)c1C
b. CCOCCOc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1ccc(C)cc1
c. Cc1ccc(-c2nc(=S)c3c(n2Cc2ccco2)CC(C)(C)OC3)cc1
d. Cc1ccc(C(=O)Nc2ccccc2N2CCN(C(=O)C(C)C)CC2)cc1C
Answer: d. Cc1ccc(C(=O)Nc2ccccc2N2CCN(C(=O)C(C)C)CC2)cc1C
{#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#}
Cc1ccc(C(=O)Nc2ccccc2N2CCN(C(=O)C(C)C)CC2)cc1C
Cc1ccc(C(=O)Nc2ccccc2N2CCN(C(=O)C(C)C)CC2)cc1C
3,4-dimethyl-N-[2-[4-(2-methylpropanoyl)piperazin-1-yl]phenyl]benzamide