Task: Answer the multiple-choice question.
Question: Which compound exhibits a 19.287% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCOc1ccc(/C=N/Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])cc1O
[b] COc1cccc(C2=CC(=O)C[C@H](c3ccc(F)cc3)C2)c1
[c] O=C(O)CCS(=O)(=O)c1ccc(-c2ccccc2)cc1
Answer: c. O=C(O)CCS(=O)(=O)c1ccc(-c2ccccc2)cc1
{#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#}
O=C(O)CCS(=O)(=O)c1ccc(-c2ccccc2)cc1
O=C(O)CCS(=O)(=O)c1ccc(-c2ccccc2)cc1
3-(4-phenylphenyl)sulfonylpropanoicacid