Task: Answer the multiple choice question.
Question: Which drug exhibits a 13.036\% 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 additional words.
Options:
a Cc1ccc2cc(C=O)c(N(C)C)nc2c1
b COc1ccc(NC(=O)Nc2ccc(OC)c(OC)c2)c([N+](=O)[O-])c1
c C/C(C=O)=C/c1ccccc1
d COCC(=O)N1CCC(Oc2ccc(C(=O)NCc3cnc(C)cn3)cc2)CC1
e CCOC(=O)c1c(C)[nH]c(C(=O)CSc2nnc(CC(C)c3ccccc3)o2)c1C
Answer: d. COCC(=O)N1CCC(Oc2ccc(C(=O)NCc3cnc(C)cn3)cc2)CC1
{#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#}
4-[1-(2-methoxyacetyl)piperidin-4-yl]oxy-N-[(5-methylpyrazin-2-yl)methyl]benzamide