Task: Answer the multiple choice question.
Question: Which compound has a 16.846\% 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 COc1ccc(OCCN2C(=O)NC(C)(c3ccc(C)cc3)C2=O)cc1
b CCCCc1cc(=O)oc2c(CN3CCCC3)c(O)ccc12
c Cc1cc(C(F)(F)F)nn1CC(=O)N1CCOCC1
d Cc1cccc(N2CCN(CCNC(=O)Cn3cccc3C(=O)c3ccccc3)CC2)c1C
e CCCCCC(=O)N/N=C/c1cccs1
Answer: e. CCCCCC(=O)N/N=C/c1cccs1
{#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#}
CCCCCC(=O)N/N=C/c1cccs1
CCCCCC(=O)N/N=C/c1cccs1
N-[(E)-thiophen-2-ylmethylideneamino]hexanamide