Problem statement: Answer the multiple-choice question.
Query: Which drug has a 12.999\% 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 additional words.
Options:
a: CCN(CC)S(=O)(=O)c1ccc(-c2nnc(SCC(=O)Nc3nc(C)cs3)o2)cc1
b: CN(CC(=O)N1CCCC1)S(=O)(=O)c1cccc(Cl)c1
c: CC(C)Oc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)C1=COCCO1
d: CC(CN1CCOCC1)OC(=O)c1ccccc1Br.Cl
Answer: b. CN(CC(=O)N1CCCC1)S(=O)(=O)c1cccc(Cl)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#}
CN(CC(=O)N1CCCC1)S(=O)(=O)c1cccc(Cl)c1
CN(CC(=O)N1CCCC1)S(=O)(=O)c1cccc(Cl)c1
3-chloro-N-methyl-N-(2-oxo-2-pyrrolidin-1-ylethyl)benzenesulfonamide