Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.003\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOc1ccc(N2C(=O)CC(NC3CCN(C(=O)c4cccs4)CC3)C2=O)cc1
b: CCCN1C(=O)/C(=C/c2nc3ccccc3c(=O)[nH]2)c2cc(C)ccc21
c: Cc1onc(-c2ccccc2)c1C(=O)NCc1ccc(F)cc1
d: COc1ccc(NC(=O)c2ccccc2C)cc1
Answer: b. CCCN1C(=O)/C(=C/c2nc3ccccc3c(=O)[nH]2)c2cc(C)ccc21
{#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#}
CCCN1C(=O)/C(=C/c2nc3ccccc3c(=O)[nH]2)c2cc(C)ccc21
CCCN1C(=O)/C(=C/c2nc3ccccc3c(=O)[nH]2)c2cc(C)ccc21
2-[(E)-(5-methyl-2-oxo-1-propylindol-3-ylidene)methyl]-3H-quinazolin-4-one