Task: Answer the MCQ question.
Question: Which compound has a 9.971\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COCCNC(=O)c1cc(S(=O)(=O)N(C)c2ccccc2OC)ccc1C
b. C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]2(C)[C@@]1(O)C(=O)CO
Answer: a. COCCNC(=O)c1cc(S(=O)(=O)N(C)c2ccccc2OC)ccc1C
{#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#}
COCCNC(=O)c1cc(S(=O)(=O)N(C)c2ccccc2OC)ccc1C
COCCNC(=O)c1cc(S(=O)(=O)N(C)c2ccccc2OC)ccc1C
N-(2-methoxyethyl)-5-[(2-methoxyphenyl)-methylsulfamoyl]-2-methylbenzamide