Problem statement: Answer the multiple choice question.
Query: Which drug has a 16.635\% 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 other words.
Options:
(a) CCCCN1C(=O)NC(NC(C)=O)(C(F)(F)F)C1=O
(b) Cc1ccc2[nH]c(O)c(N=Nc3ccccc3C)c2c1
(c) Cc1ccc(NS(=O)(=O)c2c(C)nc3sccn3c2=O)cc1C
(d) OCCN1CCN(c2cc(C(F)(F)F)nc3ccccc23)CC1
Answer: b. Cc1ccc2[nH]c(O)c(N=Nc3ccccc3C)c2c1
{#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#}
Cc1ccc2[nH]c(O)c(N=Nc3ccccc3C)c2c1
Cc1ccc2[nH]c(O)c(N=Nc3ccccc3C)c2c1
5-methyl-3-[(2-methylphenyl)diazenyl]-1H-indol-2-ol