Task: Answer the MCQ question.
Question: Which drug exhibits a 4.524% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCn1c(CNC(=O)c2ccccc2F)nnc1SCC(=O)Nc1nncs1
(b) Cc1nc2cncc(Br)c2n1C
(c) O=C(COc1ccc(Cl)cc1)NCCSc1ccccc1
Answer: a. CCn1c(CNC(=O)c2ccccc2F)nnc1SCC(=O)Nc1nncs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCn1c(CNC(=O)c2ccccc2F)nnc1SCC(=O)Nc1nncs1
CCn1c(CNC(=O)c2ccccc2F)nnc1SCC(=O)Nc1nncs1
N-[[4-ethyl-5-[2-oxo-2-(1,3,4-thiadiazol-2-ylamino)ethyl]sulfanyl-1,2,4-triazol-3-yl]methyl]-2-fluorobenzamide