Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.464\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(COC(=O)Cc1ccccc1F)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCC1
b: O=C(CSc1ncn(-c2ccccc2)n1)Nc1ccc2c(c1)OCO2
c: CCNc1ccc(S(=O)(=O)NCCN(C)C)cc1[N+](=O)[O-]
Answer: b. O=C(CSc1ncn(-c2ccccc2)n1)Nc1ccc2c(c1)OCO2
{#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(CSc1ncn(-c2ccccc2)n1)Nc1ccc2c(c1)OCO2
O=C(CSc1ncn(-c2ccccc2)n1)Nc1ccc2c(c1)OCO2
N-(1,3-benzodioxol-5-yl)-2-[(1-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetamide