Problem statement: Answer the multiple-choice question.
Query: Which drug has a 16.229\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1cc(C)c2c(-c3ccc(F)cc3)c(C#N)c(=O)n(C)c2n1
(b) O=C(c1cc(-c2ccc(Cl)cc2)n(-c2ccc(Cl)cc2)n1)N1CCOCC1
(c) CC1C(=O)Nc2ccccc2N1S(=O)(=O)c1ccc(F)cc1
Answer: a. Cc1cc(C)c2c(-c3ccc(F)cc3)c(C#N)c(=O)n(C)c2n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(C)c2c(-c3ccc(F)cc3)c(C#N)c(=O)n(C)c2n1
Cc1cc(C)c2c(-c3ccc(F)cc3)c(C#N)c(=O)n(C)c2n1
4-(4-fluorophenyl)-1,5,7-trimethyl-2-oxo-1,8-naphthyridine-3-carbonitrile