Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 1.046\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(S(=O)(=O)N2CCN(CC(O)c3ccccc3)CC2)cc1C
b) COc1ccc2oc(C(=O)Nc3ccccc3N3CCOCC3)c(C)c2c1
Answer: a. Cc1ccc(S(=O)(=O)N2CCN(CC(O)c3ccccc3)CC2)cc1C
{#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#}
Cc1ccc(S(=O)(=O)N2CCN(CC(O)c3ccccc3)CC2)cc1C
Cc1ccc(S(=O)(=O)N2CCN(CC(O)c3ccccc3)CC2)cc1C
2-[4-(3,4-dimethylphenyl)sulfonylpiperazin-1-yl]-1-phenylethanol