Task: Answer the multiple-choice question.
Question: Which compound has a 8.880\% 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. CCN1C(=NCCOC)N[C@@H](c2cccs2)C(C(=O)OC)=C1C
b. Cc1oc(C(=O)O)cc1COc1cccc2ccccc12
c. CS(=O)(=O)N1CCn2c1nc1ccccc12
Answer: c. CS(=O)(=O)N1CCn2c1nc1ccccc12
{#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#}
CS(=O)(=O)N1CCn2c1nc1ccccc12
CS(=O)(=O)N1CCn2c1nc1ccccc12
3-methylsulfonyl-1,2-dihydroimidazo[1,2-a]benzimidazole