Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.639% 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] Cc1cccc(OCC(=O)N(Cc2ccco2)C2CCS(=O)(=O)C2)c1C
[b] Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCCCC1)n2Cc1cccc2ccccc12
[c] Cn1c(CNC(=O)c2ccccc2F)nnc1SCC(=O)N1CCN(c2ccccc2)CC1
[d] O=C(Cc1ccc(Br)cc1)Nc1cccc(Cl)c1
Answer: b. Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCCCC1)n2Cc1cccc2ccccc12
{#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#}
Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCCCC1)n2Cc1cccc2ccccc12
Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCCCC1)n2Cc1cccc2ccccc12
8-(azepan-1-yl)-3-methyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione