Task: Answer the MCQ question.
Question: Which drug has a -8.097% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=c1cc(NCc2ccco2)c2ccccc2o1
b: O=C(c1nc2ccc(Cl)cn2c1CNCCc1cnccn1)N1CCCCCCC1
Answer: b. O=C(c1nc2ccc(Cl)cn2c1CNCCc1cnccn1)N1CCCCCCC1
{#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(c1nc2ccc(Cl)cn2c1CNCCc1cnccn1)N1CCCCCCC1
O=C(c1nc2ccc(Cl)cn2c1CNCCc1cnccn1)N1CCCCCCC1
azocan-1-yl-[6-chloro-3-[(2-pyrazin-2-ylethylamino)methyl]imidazo[1,2-a]pyridin-2-yl]methanone