Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 4.098\% 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, or d without using any other words.
Options:
a) CN(CC(=O)Nc1ccccc1Cl)C1CCCCC1
b) Nc1ccc(S(N)(=O)=O)cc1N.O=S(=O)(O)O
c) O=C(COc1ccc(Cl)cc1[N+](=O)[O-])NC1CCCCC1
d) O=S(=O)(c1cccc(-c2nnco2)c1)N1CCCC1
Answer: d. O=S(=O)(c1cccc(-c2nnco2)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(-c2nnco2)c1)N1CCCC1
O=S(=O)(c1cccc(-c2nnco2)c1)N1CCCC1
2-(3-pyrrolidin-1-ylsulfonylphenyl)-1,3,4-oxadiazole