Task: Answer the MCQ question.
Question: Which compound exhibits a 6.192\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(=O)c1cccc(NC(=O)/C(=C/c2ccco2)NC(=O)c2ccco2)c1
b NNC(=O)c1ccc(COc2cccc3ccccc23)cc1
c CCOc1ccc(S(=O)(=O)N2CCC(C(=O)N3CCOCC3)CC2)cc1C
Answer: b. NNC(=O)c1ccc(COc2cccc3ccccc23)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#}
NNC(=O)c1ccc(COc2cccc3ccccc23)cc1
NNC(=O)c1ccc(COc2cccc3ccccc23)cc1
4-(naphthalen-1-yloxymethyl)benzohydrazide