Problem statement: Answer the multiple choice question.
Query: Which compound has a 7.750\% 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 O=S(=O)(NCc1ccccc1)c1ccc2ccccc2c1
b CCOC(=O)C1C(=O)N(C)C2(C)CC1c1ccccc1O2
c C/C=N\NC(=O)COc1cc(C)ccc1C
Answer: a. O=S(=O)(NCc1ccccc1)c1ccc2ccccc2c1
{#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#}
O=S(=O)(NCc1ccccc1)c1ccc2ccccc2c1
O=S(=O)(NCc1ccccc1)c1ccc2ccccc2c1
N-benzylnaphthalene-2-sulfonamide