Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 3.980\% 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 additional words.
Options:
a) CN1C(=O)SC(Nc2cccc3ccccc23)C1=O
b) Cc1noc(NS(=O)(=O)c2ccc(NC(=O)C(F)(F)F)cc2)c1C
c) Cc1c(Cl)cccc1NCC(=O)Nc1ccc(Cl)cc1F
d) COc1ccccc1/C=N/NC(=O)C(=O)N1CCN(c2ccccc2OC)CC1
Answer: d. COc1ccccc1/C=N/NC(=O)C(=O)N1CCN(c2ccccc2OC)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#}
COc1ccccc1/C=N/NC(=O)C(=O)N1CCN(c2ccccc2OC)CC1
COc1ccccc1/C=N/NC(=O)C(=O)N1CCN(c2ccccc2OC)CC1
N-[(E)-(2-methoxyphenyl)methylideneamino]-2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoacetamide