Task: Answer the MCQ question.
Question: Which compound has a 4.938\% 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 other words.
Options:
a) O=C(NCc1ccco1)C1CCCN1C(=O)Nc1ccccc1Cl
b) O=c1[nH]c2cc3c(cc2cc1CN(Cc1nnnn1CC1CCCO1)C1CCCC1)OCO3
c) Nc1nc(-c2ccccn2)nc(N)c1Cc1c(F)cccc1Cl
d) O=C(O)c1ccccc1C(=O)Nc1ccccn1
Answer: b. O=c1[nH]c2cc3c(cc2cc1CN(Cc1nnnn1CC1CCCO1)C1CCCC1)OCO3
{#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#}
O=c1[nH]c2cc3c(cc2cc1CN(Cc1nnnn1CC1CCCO1)C1CCCC1)OCO3
O=c1[nH]c2cc3c(cc2cc1CN(Cc1nnnn1CC1CCCO1)C1CCCC1)OCO3
7-[[cyclopentyl-[[1-(oxolan-2-ylmethyl)tetrazol-5-yl]methyl]amino]methyl]-5H-[1,3]dioxolo[4,5-g]quinolin-6-one