Task: Answer the MCQ question.
Query: Which compound exhibits a 0.273% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C1CN(C(=O)CC2c3ccccc3-c3ccccc32)CC(=O)N1
b: COc1cccc(N2C(=O)NC(=O)/C(=C/c3ccc4c5c(cccc35)CC4)C2=O)c1
c: O=C(c1cc(S(=O)(=O)N2CCOCC2)ccc1Cl)N1CCN(c2ccccn2)CC1
d: COc1cc(OC)c(NC2=NCCCCC2)cc1Cl
Answer: a. O=C1CN(C(=O)CC2c3ccccc3-c3ccccc32)CC(=O)N1
{#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=C1CN(C(=O)CC2c3ccccc3-c3ccccc32)CC(=O)N1
O=C1CN(C(=O)CC2c3ccccc3-c3ccccc32)CC(=O)N1
4-[2-(9H-fluoren-9-yl)acetyl]piperazine-2,6-dione