Task: Answer the multiple-choice question.
Query: Which drug exhibits a 8.425\% 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 additional words.
Options:
a) O=S(=O)(c1cccc(-c2nnc3n2CCCCC3)c1)N1CCCC1
b) CC(=O)Nc1cc(C(=O)N2CCc3ccccc3C2)ccc1Sc1ccc(Cl)cc1
c) CC(O)[C@H]1CNC(=O)C(=O)N1CCc1cccc(F)c1
d) CN(C)/C=N/c1sc2c(c1C#N)CCC2
e) O=C(NNC(=O)c1ccc(-n2cncn2)c([N+](=O)[O-])c1)c1ccc(Cl)cc1
Answer: a. O=S(=O)(c1cccc(-c2nnc3n2CCCCC3)c1)N1CCCC1
{#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#}
O=S(=O)(c1cccc(-c2nnc3n2CCCCC3)c1)N1CCCC1
O=S(=O)(c1cccc(-c2nnc3n2CCCCC3)c1)N1CCCC1
3-(3-pyrrolidin-1-ylsulfonylphenyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine