Task: Answer the MCQ question.
Query: Which drug has a -13.230\% 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: CCOC(=O)c1cc(C#N)c(N2CCCC2)nc1-c1ccccc1
b: CC(=O)N1CCCc2cc(S(=O)(=O)N3CCCC(C(=O)Nc4cc(C)ccc4C)C3)ccc21
c: Cc1cccc(NC(=O)C2CCN(c3ncnc4c3nc3n4CCCCC3)CC2)n1
d: CC(=O)NCC(=O)N(C)C(C(=O)Nc1ccc2c(c1)OCCO2)c1ccc(C)cc1
Answer: c. Cc1cccc(NC(=O)C2CCN(c3ncnc4c3nc3n4CCCCC3)CC2)n1
{#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#}
Cc1cccc(NC(=O)C2CCN(c3ncnc4c3nc3n4CCCCC3)CC2)n1
Cc1cccc(NC(=O)C2CCN(c3ncnc4c3nc3n4CCCCC3)CC2)n1
N-(6-methylpyridin-2-yl)-1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)piperidine-4-carboxamide