Task: Answer the MCQ question.
Question: Which compound exhibits a -2.226\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOC(=O)C1CCN(C(=O)Cn2cc(C(=O)C3CC3)c3ccccc32)CC1
b CCOc1ccc(NC(=O)CSCC(=O)O)cc1
c O=C(CNc1ccc2ccccc2c1)N/N=C/c1ccc(C(=O)O)cc1
d CC1(C)Nc2ccccc2C(=O)N1NS(=O)(=O)c1ccccc1
Answer: c. O=C(CNc1ccc2ccccc2c1)N/N=C/c1ccc(C(=O)O)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-[(E)-[[2-(naphthalen-7-ylamino)acetyl]hydrazinylidene]methyl]benzoicacid