Task: Answer the MCQ question.
Question: Which drug exhibits a 18.378\% 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. O=C(Nc1ccccc1F)c1ccccc1C(=O)Nc1ccccc1F
b. Nc1nc(COc2ccccc2)cs1
c. Cc1ccc(-c2nnn(CC(=O)NCCC3=CCCCC3)n2)cc1
Answer: c. Cc1ccc(-c2nnn(CC(=O)NCCC3=CCCCC3)n2)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#}
Cc1ccc(-c2nnn(CC(=O)NCCC3=CCCCC3)n2)cc1
Cc1ccc(-c2nnn(CC(=O)NCCC3=CCCCC3)n2)cc1
N-[2-(cyclohexen-1-yl)ethyl]-2-[5-(4-methylphenyl)tetrazol-2-yl]acetamide