Task: Answer the multiple-choice question.
Query: Which drug exhibits a 7.493\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc(NC(=O)CSc2nnc(-c3ccccc3)n2N)cc1
b: Cc1cc2nc3n(c2cc1C)CC1CC(C(=O)NCC2CC2)N(C)C31
c: CCOC(=O)c1csc(NC(=O)CSc2nnnn2-c2ccc3c(c2)OCCO3)n1
d: CN(C)c1ccc(/C=C(\C#N)C(=O)OCC(=O)N(C)C2CCS(=O)(=O)C2)cc1
e: COc1ccc(-c2noc(CSc3nc4ccccc4c(=O)n3-c3ccccc3)n2)cc1
Answer: a. COc1ccc(NC(=O)CSc2nnc(-c3ccccc3)n2N)cc1
{#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#}
COc1ccc(NC(=O)CSc2nnc(-c3ccccc3)n2N)cc1
COc1ccc(NC(=O)CSc2nnc(-c3ccccc3)n2N)cc1
2-[(4-amino-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N-(4-methoxyphenyl)acetamide