Task: Answer the MCQ question.
Question: Which drug has a 15.795\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COC(=O)c1ccccc1NC(=O)c1cc2ncc(Br)cn2n1
b.) COc1ccc(C)cc1Nc1nc(-c2c(C)[nH]c3ccccc23)cs1
c.) COc1ccc(S(=O)(=O)N/N=C\c2ccc3c(c2)OCO3)c(OC)c1
d.) O=C(COC(=O)c1ccc(Cl)nc1)Nc1ncc(Cl)cc1Cl
e.) Cc1cccc(NC(=O)CNC(=O)c2ccccc2Cl)n1
Answer: d. O=C(COC(=O)c1ccc(Cl)nc1)Nc1ncc(Cl)cc1Cl
{#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=C(COC(=O)c1ccc(Cl)nc1)Nc1ncc(Cl)cc1Cl
O=C(COC(=O)c1ccc(Cl)nc1)Nc1ncc(Cl)cc1Cl
[2-[(3,5-dichloropyridin-2-yl)amino]-2-oxoethyl]6-chloropyridine-3-carboxylate