Task: Answer the MCQ question.
Query: Which compound has a 7.493\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(c1ccccc1)N1CCSC1=S
(b) Cn1c(SCC(=O)c2ccc(F)cc2)nnc1-c1cnccn1
(c) CNC(=O)CS(=O)CC(=O)Nc1cc(OC(C)C)c(Cl)cc1Cl
Answer: b. Cn1c(SCC(=O)c2ccc(F)cc2)nnc1-c1cnccn1
{#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#}
Cn1c(SCC(=O)c2ccc(F)cc2)nnc1-c1cnccn1
Cn1c(SCC(=O)c2ccc(F)cc2)nnc1-c1cnccn1
1-(4-fluorophenyl)-2-[(4-methyl-5-pyrazin-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethanone