Task: Answer the multiple-choice question.
Query: Which drug has a -3.449% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(c1cnn2c(C(F)F)cc(-c3ccccc3)nc12)N1CCCc2ccccc21
b: CCOC(=O)C1CCCN(c2cc(=O)n(C3CCCCC3)c(=O)[nH]2)C1
c: COc1ccc(CN2CCN(Cc3ccco3)CC2)cc1OC.O=C(O)C(=O)O
Answer: a. O=C(c1cnn2c(C(F)F)cc(-c3ccccc3)nc12)N1CCCc2ccccc21
{#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(c1cnn2c(C(F)F)cc(-c3ccccc3)nc12)N1CCCc2ccccc21
O=C(c1cnn2c(C(F)F)cc(-c3ccccc3)nc12)N1CCCc2ccccc21
[7-(difluoromethyl)-5-phenylpyrazolo[1,5-a]pyrimidin-3-yl]-(3,4-dihydro-2H-quinolin-1-yl)methanone