Problem statement: Answer the MCQ question.
Question: Which drug has a -2.783\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccccc1NC(=S)N(CCCN(C)C)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
b.) COc1cccc(CC(=O)NC2CCCN(Cc3ccccc3F)C2)c1
Answer: b. COc1cccc(CC(=O)NC2CCCN(Cc3ccccc3F)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#}
COc1cccc(CC(=O)NC2CCCN(Cc3ccccc3F)C2)c1
COc1cccc(CC(=O)NC2CCCN(Cc3ccccc3F)C2)c1
N-[1-[(2-fluorophenyl)methyl]piperidin-3-yl]-2-(5-methoxyphenyl)acetamide