Problem statement: Answer the multiple choice question.
Query: Which compound has a 3.484\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ccn2c(NC(=O)c3ccco3)c(-c3ccccc3)nc2c1
b CCC1CCCCN1CCCNC(=O)Cn1ncc2c(C)n(Cc3ccccc3Cl)c(C)c2c1=O
c CCOc1ccc(-n2c(SCc3ccc([N+](=O)[O-])cc3)nnc2-c2ccc(OC)cc2)cc1
d Cc1cccc(/C=C2\CCC(=C3SCCCS3)C2=O)c1
e COCCn1c(Cc2ccccc2)nnc1SCC(=O)NC1CC1
Answer: b. CCC1CCCCN1CCCNC(=O)Cn1ncc2c(C)n(Cc3ccccc3Cl)c(C)c2c1=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#}
CCC1CCCCN1CCCNC(=O)Cn1ncc2c(C)n(Cc3ccccc3Cl)c(C)c2c1=O
CCC1CCCCN1CCCNC(=O)Cn1ncc2c(C)n(Cc3ccccc3Cl)c(C)c2c1=O
2-[6-[(2-chlorophenyl)methyl]-5,7-dimethyl-4-oxopyrrolo[3,4-d]pyridazin-3-yl]-N-[3-(2-ethylpiperidin-1-yl)propyl]acetamide