Task: Answer the MCQ question.
Query: Which drug has a 7.858\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 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(-c3cccnc3)s2)cc1
b. CN1C2CCC1CC(NS(=O)(=O)c1cc(Cl)c(Cl)cc1Cl)C2
c. O=[N+]([O-])c1ccc2oc(C(O)c3cccc(Cl)c3)cc2c1
d. Cc1ccccc1NC(=O)CN(c1ccc(F)cc1)S(C)(=O)=O
e. Cc1cc(NC(=O)CS(=O)(=O)c2cn(C)c3ccccc23)no1
Answer: a. COc1ccc(NC(=O)CSc2nnc(-c3cccnc3)s2)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(-c3cccnc3)s2)cc1
COc1ccc(NC(=O)CSc2nnc(-c3cccnc3)s2)cc1
N-(4-methoxyphenyl)-2-[(5-pyridin-3-yl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide