Problem statement: Answer the multiple-choice question.
Query: Which drug has a -0.951\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Clc1ccc(-n2cc(-c3ccc(Br)cc3)[n+]3c2CCCCC3)cc1.[Br-]
b. O=C(Nc1ccccc1F)C1COc2ccccc2O1
c. NC(=O)c1ccc(NC(=S)NCc2ccco2)cc1
d. Cc1nn(-c2ccccc2)c(Cl)c1C1C(C#N)=C(N)Oc2n[nH]c(C)c21
Answer: d. Cc1nn(-c2ccccc2)c(Cl)c1C1C(C#N)=C(N)Oc2n[nH]c(C)c21
{#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#}
Cc1nn(-c2ccccc2)c(Cl)c1C1C(C#N)=C(N)Oc2n[nH]c(C)c21
Cc1nn(-c2ccccc2)c(Cl)c1C1C(C#N)=C(N)Oc2n[nH]c(C)c21
6-amino-4-(5-chloro-3-methyl-1-phenylpyrazol-4-yl)-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile