Problem statement: Answer the MCQ question.
Query: Which drug has a 1.491\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1cc(C)cc(NC(=O)CSc2nnc(-c3cc(C)[nH]n3)n2N)c1
(b) Nc1c(-c2ccc(Cl)cc2)cnc2ncnn12
(c) CCOc1ccc(NC(=O)Cc2c(O)c3ccccc3[nH]c2=O)cc1
Answer: b. Nc1c(-c2ccc(Cl)cc2)cnc2ncnn12
{#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#}
Nc1c(-c2ccc(Cl)cc2)cnc2ncnn12
Nc1c(-c2ccc(Cl)cc2)cnc2ncnn12
6-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine