Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.567\% human ether-à-go-go related gene (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) CCOc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccncc3)C2)cc1Cl
b) Cc1cccc(NC(=O)C2CCN(C(=O)c3ccccc3C)CC2)n1
c) O=C(NC1=NCCS1)C1CCCCC1
d) COc1ccc(OCC(=O)NNC(=O)c2c(-c3ccccc3Cl)noc2C)cc1
e) CCOC(=O)C[n+]1ccc2c([nH]c3ccccc32)c1C.[Br-]
Answer: d. COc1ccc(OCC(=O)NNC(=O)c2c(-c3ccccc3Cl)noc2C)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#}
COc1ccc(OCC(=O)NNC(=O)c2c(-c3ccccc3Cl)noc2C)cc1
COc1ccc(OCC(=O)NNC(=O)c2c(-c3ccccc3Cl)noc2C)cc1
3-(2-chlorophenyl)-N'-[2-(4-methoxyphenoxy)acetyl]-5-methyl-1,2-oxazole-4-carbohydrazide