Task: Answer the MCQ question.
Question: Which compound exhibits a 2.025\% 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, or d without using any additional words.
Options:
a) O=C(/C=C/c1c(F)cccc1Cl)Nc1nc2ccccc2[nH]1
b) Cc1ccc(/C=N/n2c(=O)c(C(C)(C)C)nn3cnnc23)cc1
c) CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCN(C)CC1
d) CC(=O)Nc1c(C(=O)N2CCOCC2)sc2nc3c(cc12)COC(C)(C)C3
Answer: c. CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCN(C)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#}
CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCN(C)CC1
CCC(C)(C)n1nnnc1C(c1cc2cc3c(cc2[nH]c1=O)OCO3)N1CCN(C)CC1
7-[[1-(2-methylbutan-2-yl)tetrazol-5-yl]-(4-methylpiperazin-1-yl)methyl]-5H-[1,3]dioxolo[4,5-g]quinolin-6-one