Task: Answer the multiple choice question.
Query: Which compound has a 17.474\% 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 additional words.
Options:
[a] COc1cccc(NC(=O)c2cnn(-c3ccccc3)c2C)c1
[b] COCCCNC(=O)/C(C#N)=c1\s/c(=C\c2ccccc2OC(F)F)c(=O)n1CCCOC
[c] COc1ccc(CCNC(=O)CNC(=O)c2ccc3c(c2)OCO3)cc1OC
[d] Cc1ccc(N=Cc2cc(C)n(C3CCCC3)c2C)cc1
Answer: b. COCCCNC(=O)/C(C#N)=c1\s/c(=C\c2ccccc2OC(F)F)c(=O)n1CCCOC
{#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#}
COCCCNC(=O)/C(C#N)=c1\s/c(=C\c2ccccc2OC(F)F)c(=O)n1CCCOC
COCCCNC(=O)/C(C#N)=c1\s/c(=C\c2ccccc2OC(F)F)c(=O)n1CCCOC
(2Z)-2-cyano-2-[(5Z)-5-[[2-(difluoromethoxy)phenyl]methylidene]-3-(3-methoxypropyl)-4-oxo-1,3-thiazolidin-2-ylidene]-N-(3-methoxypropyl)acetamide