Task: Answer the multiple-choice question.
Query: Which compound has a -9.211\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1ccc(S(=O)(=O)NN(C)C(=O)c2nn(-c3ccccc3)ccc2=O)cc1
b) Cn1c(SCC(=O)NNC(=S)Nc2ccccc2)nnc1-c1ccccc1
c) O=C(O)COc1ccccc1/C=N/NC(=O)CSc1nc2ccccc2n1Cc1ccccc1
Answer: a. COc1ccc(S(=O)(=O)NN(C)C(=O)c2nn(-c3ccccc3)ccc2=O)cc1
{#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#}
COc1ccc(S(=O)(=O)NN(C)C(=O)c2nn(-c3ccccc3)ccc2=O)cc1
COc1ccc(S(=O)(=O)NN(C)C(=O)c2nn(-c3ccccc3)ccc2=O)cc1
N'-(4-methoxyphenyl)sulfonyl-N-methyl-4-oxo-1-phenylpyridazine-3-carbohydrazide