Task: Answer the multiple choice question.
Question: Which compound exhibits a -6.596\% 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 additional words.
Options:
a O=C(Oc1ccc(-c2ccccc2)cc1)N1CCCCC1
b CCC(C)C(NC(=O)c1ccccc1NC(=O)c1ccccc1)C(=O)O
c CCOC(=O)C1CCN(C(=O)Nc2cccc(OC)c2)CC1
Answer: b. CCC(C)C(NC(=O)c1ccccc1NC(=O)c1ccccc1)C(=O)O
{#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#}
CCC(C)C(NC(=O)c1ccccc1NC(=O)c1ccccc1)C(=O)O
CCC(C)C(NC(=O)c1ccccc1NC(=O)c1ccccc1)C(=O)O
2-[(2-benzamidobenzoyl)amino]-3-methylpentanoic acid