Task: Answer the multiple choice question.
Query: Which drug exhibits a 12.937\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cc1csc2c(SCC(=O)NNS(=O)(=O)c3cccc(C(F)(F)F)c3)ncnc12
b) CCOc1ccc(S(=O)(=O)Nc2cccc(C(=O)N3CC(C)OC(C)C3)c2)cc1
c) CCCc1ccc(C#N)c(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)n1
d) Cl.NCCOc1ccccc1-c1ccccc1
e) O=C(COc1ccc(Cl)cc1)NN=C1CCCCCCC1
Answer: c. CCCc1ccc(C#N)c(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)n1
{#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#}
CCCc1ccc(C#N)c(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)n1
CCCc1ccc(C#N)c(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)n1
2-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-6-propylpyridine-3-carbonitrile