Task: Answer the MCQ question.
Question: Which compound exhibits a 3.395% 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, or d without using any other words.
Options:
a O=C(NCc1ccco1)c1nc2c(nnn2Cc2cccc(Cl)c2)c(=O)[nH]1
b O=C(NN=C1CCC(c2ccccc2)CC1)c1cc2c(s1)CCCC2
c O=C(C(NS(=O)(=O)c1cccc2nsnc12)c1ccccc1)N1CCN(c2ccccn2)CC1
d O=C(Cn1cnc2ccccc2c1=O)OCC(=O)c1ccc2c(c1)OCCO2
Answer: a. O=C(NCc1ccco1)c1nc2c(nnn2Cc2cccc(Cl)c2)c(=O)[nH]1
{#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#}
O=C(NCc1ccco1)c1nc2c(nnn2Cc2cccc(Cl)c2)c(=O)[nH]1
O=C(NCc1ccco1)c1nc2c(nnn2Cc2cccc(Cl)c2)c(=O)[nH]1
3-[(3-chlorophenyl)methyl]-N-(furan-2-ylmethyl)-7-oxo-6H-triazolo[4,5-d]pyrimidine-5-carboxamide