Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.961% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(=O)N1CCC(N(C(=O)Nc2ccc(F)cc2)C2CCCC2)CC1
b: Cc1cc(C)cc(NC(=O)Nc2cnccn2)c1
c: Cl.O=C1CN2Cc3c(ccc(Cl)c3Cl)N=C2N1
d: Cc1ccccc1C(=O)NCC(c1ccco1)N1CCc2ccccc21
Answer: b. Cc1cc(C)cc(NC(=O)Nc2cnccn2)c1
{#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#}
Cc1cc(C)cc(NC(=O)Nc2cnccn2)c1
Cc1cc(C)cc(NC(=O)Nc2cnccn2)c1
1-(3,5-dimethylphenyl)-3-pyrazin-2-ylurea