Task: Answer the multiple choice question.
Query: Which drug exhibits a -55.596% 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 additional words.
Options:
(a) Cc1cc(C)nc(NC(=NCCc2c[nH]c3ccccc23)NC(=O)Nc2ccccc2)n1
(b) Cc1nnc(-c2ccccc2)nc1N(C)C
(c) CCCCN(C(=O)/C=C/c1ccc(OC)cc1)C1CCS(=O)(=O)C1
(d) COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)c1
Answer: d. COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)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#}
COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)c1
COc1cccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)c1
N-[(3-methoxyphenyl)methyl]-1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)piperidine-3-carboxamide