Task: Answer the MCQ question.
Query: Which compound has a 10.299\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CC1CCC(NC(=O)COC(=O)C2CC3CCCC(C2)C3=O)CC1
b.) O=C(CSc1nnc(SCc2ccccc2)s1)N/N=C/c1ccc(C(=O)O)cc1
Answer: b. O=C(CSc1nnc(SCc2ccccc2)s1)N/N=C/c1ccc(C(=O)O)cc1
{#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(CSc1nnc(SCc2ccccc2)s1)N/N=C/c1ccc(C(=O)O)cc1
O=C(CSc1nnc(SCc2ccccc2)s1)N/N=C/c1ccc(C(=O)O)cc1
4-[(E)-[[2-[(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl]hydrazinylidene]methyl]benzoic acid