Problem statement: Answer the MCQ question.
Query: Which compound has a 13.157\% 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) Cc1ccc(OCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)c([N+](=O)[O-])n1
b) COCCNC(=O)CN(C(=O)CCC(=O)Nc1nccs1)c1ccccc1OC
c) O=C(COc1ccc(/C=N/NC(=O)c2ccc(O)cc2)cc1)Nc1cccc([N+](=O)[O-])c1
d) O=C(NCc1ccccn1)Nc1ccccc1C(F)(F)F
e) C=CCNC(=O)CCC(=O)NNc1nc2ccccc2c2nc(-c3ccccc3)nn12
Answer: b. COCCNC(=O)CN(C(=O)CCC(=O)Nc1nccs1)c1ccccc1OC
{#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#}
COCCNC(=O)CN(C(=O)CCC(=O)Nc1nccs1)c1ccccc1OC
COCCNC(=O)CN(C(=O)CCC(=O)Nc1nccs1)c1ccccc1OC
N'-[2-(2-methoxyethylamino)-2-oxoethyl]-N'-(2-methoxyphenyl)-N-(1,3-thiazol-2-yl)butanediamide