Problem statement: Answer the multiple choice question.
Query: Which drug has a 1.056% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCc1[nH]nc(C(=O)N2CCCC(CO)(Cc3ccc(F)cc3F)C2)c1C
(b) CCCCN(CC)c1nc(-c2ccncc2)nc2ccccc12
Answer: b. CCCCN(CC)c1nc(-c2ccncc2)nc2ccccc12
{#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#}
CCCCN(CC)c1nc(-c2ccncc2)nc2ccccc12
CCCCN(CC)c1nc(-c2ccncc2)nc2ccccc12
N-butyl-N-ethyl-2-pyridin-4-ylquinazolin-4-amine