Task: Answer the multiple-choice question.
Query: Which compound has a 16.252\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCCNC(=O)c1onc(CSc2cccc(C)c2)c1C(=O)O
b Cl.c1ccc2c(c1)OCC(C1=NCCN1)O2
c CC(C)NC(=O)Cn1cc(C(=O)C2CC2)c2ccccc21
Answer: c. CC(C)NC(=O)Cn1cc(C(=O)C2CC2)c2ccccc21
{#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#}
CC(C)NC(=O)Cn1cc(C(=O)C2CC2)c2ccccc21
CC(C)NC(=O)Cn1cc(C(=O)C2CC2)c2ccccc21
2-[3-(cyclopropanecarbonyl)indol-1-yl]-N-propan-2-ylacetamide