Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.530\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CN1C(=O)NC(c2ccccc2)C2=C1CN(CCc1ccccc1)C2=O
b.) CC/C(=N\N1CCN(C)CC1)c1c(O)[nH]c(=O)[nH]c1=O
c.) CCCS(=O)(=O)N1CCN=C1SCc1ccc(C)cc1
Answer: b. CC/C(=N\N1CCN(C)CC1)c1c(O)[nH]c(=O)[nH]c1=O
{#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#}
CC/C(=N\N1CCN(C)CC1)c1c(O)[nH]c(=O)[nH]c1=O
CC/C(=N\N1CCN(C)CC1)c1c(O)[nH]c(=O)[nH]c1=O
5-[(E)-C-ethyl-N-(4-methylpiperazin-1-yl)carbonimidoyl]-6-hydroxy-1H-pyrimidine-2,4-dione