Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 2.938\% 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) COc1ccc(C(=O)NCCS(=O)(=O)N(C)Cc2ccccc2)cc1
b) CC(=O)Nc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCCCC2)c1
c) CC1(C)CC(=O)CC2(C1)NCC(c1ccccc1)c1c2[nH]c2ccccc12.Cl
d) COc1ccc(S(=O)(=O)NCC2CCCN(C(=O)CCC(F)(F)F)C2)cc1
e) Cc1ccc(NC(=O)CSc2ccc(-c3ccccn3)nn2)cc1F
Answer: b. CC(=O)Nc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCCCC2)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#}
CC(=O)Nc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCCCC2)c1
CC(=O)Nc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCCCC2)c1
N-(3-acetamidophenyl)-5-nitro-2-piperidin-1-ylbenzamide