Task: Answer the multiple-choice question.
Question: Which drug has a 16.269\% 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 additional words.
Options:
a: CCCNC(=O)Cn1nc(C)n2c(cc3cc(F)ccc32)c1=O
b: COc1cccc(C(=O)NN2CC(O)=C(c3nc4ccccc4s3)C2=N)c1
c: COc1ccc2[nH]c(C(=O)N/N=C/c3ccc(O)cc3O)cc2c1
d: COc1ccc(/C=N\n2nnc3ccccc32)cc1
e: Cc1cc(C)c(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)c(C)c1
Answer: a. CCCNC(=O)Cn1nc(C)n2c(cc3cc(F)ccc32)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#}
CCCNC(=O)Cn1nc(C)n2c(cc3cc(F)ccc32)c1=O
CCCNC(=O)Cn1nc(C)n2c(cc3cc(F)ccc32)c1=O
2-(8-fluoro-4-methyl-1-oxo-[1,2,4]triazino[4,5-a]indol-2-yl)-N-propylacetamide