Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 4.173\% 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. CC(C)c1nc(C(=O)N2CCc3c([nH]c4ccccc34)C2c2ccccn2)cs1
b. Cc1ccccc1N1CCN(C(=O)CN2C(=O)c3ccccc3C2=O)CC1
Answer: b. Cc1ccccc1N1CCN(C(=O)CN2C(=O)c3ccccc3C2=O)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#}
Cc1ccccc1N1CCN(C(=O)CN2C(=O)c3ccccc3C2=O)CC1
Cc1ccccc1N1CCN(C(=O)CN2C(=O)c3ccccc3C2=O)CC1
2-[2-[4-(2-methylphenyl)piperazin-1-yl]-2-oxoethyl]isoindole-1,3-dione