Task: Answer the multiple-choice question.
Query: Which drug exhibits a 18.124\% 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) Nc1c(Cl)cc(Cl)cc1C(=O)OCC(=O)NC1CC1
b) Cc1ccc(NC(=O)c2cccc(S(=O)(=O)N(C)c3ccccc3)c2)cc1S(=O)(=O)N1CCOCC1
c) COc1cccc(/C=N/NC(=O)c2cnn(-c3ccccc3)c2N)c1
d) CC1CCN(C(=O)c2ccc(S(=O)(=O)NCc3ccco3)cc2)CC1
e) COc1cc2c(cc1OC)C(C(=O)N1CCN(c3ccccn3)CC1)C(c1cccs1)N(C)C2=O
Answer: d. CC1CCN(C(=O)c2ccc(S(=O)(=O)NCc3ccco3)cc2)CC1
{#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#}
CC1CCN(C(=O)c2ccc(S(=O)(=O)NCc3ccco3)cc2)CC1
CC1CCN(C(=O)c2ccc(S(=O)(=O)NCc3ccco3)cc2)CC1
N-(furan-2-ylmethyl)-4-(4-methylpiperidine-1-carbonyl)benzenesulfonamide