Problem statement: Answer the MCQ question.
Question: Which drug has a -13.803\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1nnc2n1N=CC=C(c1ccccc1)S2
(b) O=C(COc1cccc2ccccc12)N1c2ccccc2CCc2ccccc21
(c) CCC(C)[C@H](NC(=O)N1CCCC1)C(=O)O
Answer: a. Cc1nnc2n1N=CC=C(c1ccccc1)S2
{#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#}
Cc1nnc2n1N=CC=C(c1ccccc1)S2
Cc1nnc2n1N=CC=C(c1ccccc1)S2
3-methyl-8-phenyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazepine