Task: Answer the MCQ question.
Question: Which drug exhibits a 5.440\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOc1ccc(/C=N/NC(=O)c2cc3ccccc3cc2OC)cc1
b. Cc1cc(C(=O)N/N=C/c2cccc([N+](=O)[O-])c2O)n[nH]1
Answer: a. CCOc1ccc(/C=N/NC(=O)c2cc3ccccc3cc2OC)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#}
CCOc1ccc(/C=N/NC(=O)c2cc3ccccc3cc2OC)cc1
CCOc1ccc(/C=N/NC(=O)c2cc3ccccc3cc2OC)cc1
N-[(E)-(4-ethoxyphenyl)methylideneamino]-3-methoxynaphthalene-2-carboxamide