Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -18.542% 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, d, or e without using any additional words.
Options:
[a] COc1ccc(CC(=O)Oc2ccc(F)cc2)cc1
[b] COc1ccc(-n2c(SCC(=O)N3CCCCC3C)nnc2-c2cccnc2)cc1
[c] CCc1nccn1S(=O)(=O)c1cccc([N+](=O)[O-])c1
[d] O=C(CN(C(=O)Cn1nnc(-c2cccs2)n1)c1ccc2c(c1)OCCO2)NCC1CCCO1
[e] CCCCCC(=O)NC(CC(=O)OC)c1ccc2c(c1)OCO2
Answer: b. COc1ccc(-n2c(SCC(=O)N3CCCCC3C)nnc2-c2cccnc2)cc1
{#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#}
COc1ccc(-n2c(SCC(=O)N3CCCCC3C)nnc2-c2cccnc2)cc1
COc1ccc(-n2c(SCC(=O)N3CCCCC3C)nnc2-c2cccnc2)cc1
2-[[4-(4-methoxyphenyl)-5-pyridin-3-yl-1,2,4-triazol-3-yl]sulfanyl]-1-(2-methylpiperidin-1-yl)ethanone