Task: Answer the MCQ question.
Query: Which compound has a -7.427% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC(=O)N1Cc2ccccc2CC1C(=O)NCc1ccccc1F
b C=CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nc2c([nH]c3ccccc32)c1=O
c O=C(Cc1ccc(Br)c2ccccc12)N/N=C/c1ccccn1
d O=C(NCCS(=O)(=O)N1CCN(c2ccccc2)CC1)C1CC1
Answer: a. CC(=O)N1Cc2ccccc2CC1C(=O)NCc1ccccc1F
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)N1Cc2ccccc2CC1C(=O)NCc1ccccc1F
CC(=O)N1Cc2ccccc2CC1C(=O)NCc1ccccc1F
2-acetyl-N-[(2-fluorophenyl)methyl]-3,4-dihydro-1H-isoquinoline-3-carboxamide