Task: Answer the multiple choice question.
Query: Which compound has a 7.332\% 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 other words.
Options:
a COc1ccc(-c2c(C#N)c(N)nc3c2CCc2ccccc2-3)cc1OC
b Nc1nnc(COc2cccc(C(F)(F)F)c2)s1
c CN(C)CCSc1nc(-c2ccccc2)nc2c1COC(C)(C)C2
d COc1ccc(-c2nnc(SCC(=O)N/N=C/c3ccccc3C(=O)O)n2-c2ccc(Cl)cc2)cc1
Answer: b. Nc1nnc(COc2cccc(C(F)(F)F)c2)s1
{#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#}
Nc1nnc(COc2cccc(C(F)(F)F)c2)s1
Nc1nnc(COc2cccc(C(F)(F)F)c2)s1
5-[[3-(trifluoromethyl)phenoxy]methyl]-1,3,4-thiadiazol-2-amine