Task: Answer the multiple choice question.
Query: Which compound has a 12.653\% human ether-à-go-go related gene (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. Cc1cc([N+](=O)[O-])ccc1NC(=O)C(C)NC1CCCCC1
b. CCOC(=O)C1CCCN(C(=O)c2cccc(NC(=O)C(CC)CC)c2)C1
c. COC(=O)[C@]1(C)CCC[C@@]2(C)C3CC[C@]4(OC(C)=O)C[C@@]3(CCC21)CC4=O
Answer: b. CCOC(=O)C1CCCN(C(=O)c2cccc(NC(=O)C(CC)CC)c2)C1
{#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#}
CCOC(=O)C1CCCN(C(=O)c2cccc(NC(=O)C(CC)CC)c2)C1
CCOC(=O)C1CCCN(C(=O)c2cccc(NC(=O)C(CC)CC)c2)C1
ethyl 1-[3-(2-ethylbutanoylamino)benzoyl]piperidine-3-carboxylate