Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.818\% 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) O=C(Cn1c(=O)c2cccn2c2ccc(F)cc21)NCCCN1CCN(c2ccccc2F)CC1
b) O=C(NC1CCN(S(=O)(=O)c2ccc(F)cc2)CC1)c1ccco1
c) O=C(c1cccc([N+](=O)[O-])c1)N1CCOCC1
d) Cc1nn(CC(C)C)c(=S)[nH]c1=O
Answer: d. Cc1nn(CC(C)C)c(=S)[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#}
Cc1nn(CC(C)C)c(=S)[nH]c1=O
Cc1nn(CC(C)C)c(=S)[nH]c1=O
6-methyl-2-(2-methylpropyl)-3-sulfanylidene-1,2,4-triazin-5-one