Problem statement: Answer the multiple-choice question.
Question: Which compound has a 18.423\% 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. CCn1c(=O)cc(SCC(=O)Nc2ccc(OC)c(OC)c2)c2ccccc21
b. Cc1ccc(C(=O)NNC(=O)c2csc(N3CCOCC3)n2)o1
c. Cc1ccc2nc(-c3ccccc3)cc(C(=O)N3CCc4ccccc4C3)c2c1
d. O=C(COc1ccccc1Br)NCc1ccco1
Answer: b. Cc1ccc(C(=O)NNC(=O)c2csc(N3CCOCC3)n2)o1
{#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#}
Cc1ccc(C(=O)NNC(=O)c2csc(N3CCOCC3)n2)o1
Cc1ccc(C(=O)NNC(=O)c2csc(N3CCOCC3)n2)o1
N'-(5-methylfuran-2-carbonyl)-2-morpholin-4-yl-1,3-thiazole-4-carbohydrazide