Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 11.801\% 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: CSc1cccc(NC(=O)COC(=O)c2ccccn2)c1
b: O=C(O)CC(SCc1ccc(C(=O)O)o1)C(=O)O
c: Cc1ccc(NC(=O)CCc2nnc3ccc(N4CCC5(CC4)OCCO5)nn23)nc1
Answer: b. O=C(O)CC(SCc1ccc(C(=O)O)o1)C(=O)O
{#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=C(O)CC(SCc1ccc(C(=O)O)o1)C(=O)O
O=C(O)CC(SCc1ccc(C(=O)O)o1)C(=O)O
2-[(5-carboxyfuran-2-yl)methylsulfanyl]butanedioic acid