Problem statement: Answer the multiple-choice question.
Query: Which compound has a -3.598\% 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, or c without using any other words.
Options:
a CCOC(=O)c1ccc(NC(=O)c2nc[nH]c2C(=O)N[C@@H](CC(C)C)C(=O)OCc2ccccc2)cc1
b O=S(=O)(Nc1cccc(S(=O)(=O)N2CCCC2)c1)c1cccc(Br)c1
c CCOC(=O)c1c(S(=O)(=O)Nc2ccccn2)c(C)n(C)c1C
Answer: b. O=S(=O)(Nc1cccc(S(=O)(=O)N2CCCC2)c1)c1cccc(Br)c1
{#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)(Nc1cccc(S(=O)(=O)N2CCCC2)c1)c1cccc(Br)c1
O=S(=O)(Nc1cccc(S(=O)(=O)N2CCCC2)c1)c1cccc(Br)c1
3-bromo-N-(3-pyrrolidin-1-ylsulfonylphenyl)benzenesulfonamide