Task: Answer the MCQ question.
Query: Which compound exhibits a -10.649% 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=C(c1nc2ccc(Cl)cn2c1CN1CCCC1)N1CCc2ccccc2C1
b. COc1ccc(S(=O)(=O)N2CCC(C(=O)NCC3CCCO3)CC2)cc1
Answer: a. O=C(c1nc2ccc(Cl)cn2c1CN1CCCC1)N1CCc2ccccc2C1
{#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)cn2c1CN1CCCC1)N1CCc2ccccc2C1
O=C(c1nc2ccc(Cl)cn2c1CN1CCCC1)N1CCc2ccccc2C1
[6-chloro-3-(pyrrolidin-1-ylmethyl)imidazo[1,2-a]pyridin-2-yl]-(3,4-dihydro-1H-isoquinolin-2-yl)methanone