Task: Answer the MCQ question.
Query: Which compound has a 5.071\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1occc1-c1nnc(SCC(=O)Nc2c(F)cccc2F)n1C
b: CC(C)CNC(=O)CCc1nc(-c2ccccc2)no1
c: O=C(CN1C(=O)NC2(CCCC2)C1=O)Nc1nc(-c2ccccc2)cs1
d: CCC1CCc2c(sc(N)c2C(N)=O)C1
Answer: a. Cc1occc1-c1nnc(SCC(=O)Nc2c(F)cccc2F)n1C
{#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#}
Cc1occc1-c1nnc(SCC(=O)Nc2c(F)cccc2F)n1C
Cc1occc1-c1nnc(SCC(=O)Nc2c(F)cccc2F)n1C
N-(2,6-difluorophenyl)-2-[[4-methyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]acetamide