Task: Answer the multiple-choice question.
Query: Which compound exhibits a 3.582\% 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 CCOc1ccccc1N(C(=O)c1snc(C(N)=O)c1N)C(C(=O)NC1CCCC1)c1ccco1
b O=C(CCNS(=O)(=O)c1ccc(Cl)cc1)OCC(=O)N1CCN(C(=O)c2ccco2)CC1
c CCOC(=O)c1nn(-c2c(C)n(C)n(-c3ccccc3)c2=O)cc1O
d CN(CC(=O)Nc1ccccc1Br)C(=O)c1cc(S(=O)(=O)N(C)C)ccc1N1CCCC1
Answer: d. CN(CC(=O)Nc1ccccc1Br)C(=O)c1cc(S(=O)(=O)N(C)C)ccc1N1CCCC1
{#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)Nc1ccccc1Br)C(=O)c1cc(S(=O)(=O)N(C)C)ccc1N1CCCC1
CN(CC(=O)Nc1ccccc1Br)C(=O)c1cc(S(=O)(=O)N(C)C)ccc1N1CCCC1
N-[2-(2-bromoanilino)-2-oxoethyl]-3-(dimethylsulfamoyl)-N-methyl-6-pyrrolidin-1-ylbenzamide