Task: Answer the multiple-choice question.
Query: Which drug has a 2.711\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cn1cc(CN2CCCC(C(=O)c3cccs3)C2)c(-c2cccc(Cl)c2)n1
b) CCc1cccc(NC(=O)C2CC2c2ccccc2)c1
Answer: a. Cn1cc(CN2CCCC(C(=O)c3cccs3)C2)c(-c2cccc(Cl)c2)n1
{#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#}
Cn1cc(CN2CCCC(C(=O)c3cccs3)C2)c(-c2cccc(Cl)c2)n1
Cn1cc(CN2CCCC(C(=O)c3cccs3)C2)c(-c2cccc(Cl)c2)n1
[1-[[3-(3-chlorophenyl)-1-methylpyrazol-4-yl]methyl]piperidin-3-yl]-thiophen-2-ylmethanone