Problem statement: Answer the MCQ question.
Question: Which drug has a -1.438\% 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] CCOC(=O)C(NCCc1ccccc1)(NC(=O)CC)C(F)(F)F
[b] COCCNC(=O)CN1CCC(n2c(C)nc3cc(C(F)(F)F)ccc32)CC1
[c] O=[N+]([O-])c1ccc(CSc2ccc(-c3ccccn3)nn2)cc1
[d] Cn1c(SCC(=O)Nc2nccs2)nnc1C12CC3CC(CC(C3)C1)C2
[e] CCNC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(CCc2ccccc2)c1=N
Answer: c. O=[N+]([O-])c1ccc(CSc2ccc(-c3ccccn3)nn2)cc1
{#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#}
3-[(4-nitrophenyl)methylsulfanyl]-6-pyridin-2-ylpyridazine