Task: Answer the multiple choice question.
Question: Which drug has a -2.326\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCCC(=O)Nc1ccc(C(=O)NNC(=O)c2ccccc2Br)cc1
b: Cc1ccsc1/C=C1\CCc2ccccc2C1=O
c: CCCCOc1cccc(OCC(=O)Nc2nc3ccccc3[nH]2)c1
d: CCN(CC)C(=O)N1CCN(C(=O)c2ccc(C)cn2)CC1
e: CCCCCCNS(=O)(=O)c1ccc(OC)c(OC)c1
Answer: e. CCCCCCNS(=O)(=O)c1ccc(OC)c(OC)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#}
CCCCCCNS(=O)(=O)c1ccc(OC)c(OC)c1
CCCCCCNS(=O)(=O)c1ccc(OC)c(OC)c1
[C][C][C][C][C][C][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][Ring1][O][C][C][Branch1][Ring1][O][C][=C][Ring1][#Branch2]
N-hexyl-4,5-dimethoxybenzenesulfonamide