Task: Answer the multiple-choice question.
Query: Which drug exhibits a 8.578\% 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) N#C/C(=C/c1ccc(Br)o1)C(N)=S
b) CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)/C=C/c2cnc3ccccc3n2)cc1
c) Cc1ccc(C(=O)NCC(=O)NCC(=O)OCC(=O)c2ccc(F)cc2)cc1
d) COc1ccc(S(=O)(=O)N2CCCC(C(=O)Nc3ccc4c(c3)OCCO4)C2)cc1
e) O=C1CC(c2ccccc2)CC(O)=C1C=NCCCO
Answer: e. O=C1CC(c2ccccc2)CC(O)=C1C=NCCCO
{#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#}
O=C1CC(c2ccccc2)CC(O)=C1C=NCCCO
O=C1CC(c2ccccc2)CC(O)=C1C=NCCCO
3-hydroxy-2-(3-hydroxypropyliminomethyl)-5-phenylcyclohex-2-en-1-one