Task: Answer the multiple choice question.
Question: Which drug exhibits a -14.502% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(c1ccccc1)c1cnc2ccc(Cl)cc2c1N1CCOCC1
(b) Cc1cc(C)cc(C(=O)Nc2nc3ccccc3[nH]2)c1
(c) Cc1ccc2oc(=O)c3cnn(CC(=O)N4CCCCC4C)c3c2c1
Answer: a. O=C(c1ccccc1)c1cnc2ccc(Cl)cc2c1N1CCOCC1
{#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(c1ccccc1)c1cnc2ccc(Cl)cc2c1N1CCOCC1
O=C(c1ccccc1)c1cnc2ccc(Cl)cc2c1N1CCOCC1
(6-chloro-4-morpholin-4-ylquinolin-3-yl)-phenylmethanone