Task: Answer the multiple-choice question.
Question: Which compound exhibits a 13.005\% 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) CCC(CC)NC(=O)Cc1ccc(F)cc1
b) CCCCOc1ccc(C(=O)O)cc1
Answer: a. CCC(CC)NC(=O)Cc1ccc(F)cc1
{#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(CC)NC(=O)Cc1ccc(F)cc1
CCC(CC)NC(=O)Cc1ccc(F)cc1
2-(4-fluorophenyl)-N-pentan-3-ylacetamide