Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -4.748\% 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) COC(=O)c1c([N+](=O)[O-])c(OC)c(OC)c(OC)c1[N+](=O)[O-]
b) CC1CCc2c(sc(N)c2C(N)=O)C1
c) CC(C)CCC(C(=O)[O-])C(C)CC(=O)NNC(=O)c1ccco1.[Na+]
d) CN(Cc1ccccc1)/C(=N/O)c1cccc(Cl)c1
e) O=C(NC1CC2CCCC(C1)N2Cc1ccco1)NC12CC3CC(CC(C3)C1)C2
Answer: e. O=C(NC1CC2CCCC(C1)N2Cc1ccco1)NC12CC3CC(CC(C3)C1)C2
{#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=C(NC1CC2CCCC(C1)N2Cc1ccco1)NC12CC3CC(CC(C3)C1)C2
O=C(NC1CC2CCCC(C1)N2Cc1ccco1)NC12CC3CC(CC(C3)C1)C2
1-(1-adamantyl)-3-[9-(furan-2-ylmethyl)-9-azabicyclo[3.3.1]nonan-3-yl]urea