Problem statement: Answer the MCQ question.
Question: Which compound has a 13.850\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCOc1ccc(-c2cc(C(=O)N3CCCC3)c3ccccc3n2)cc1
b. CCOc1ccc(NC(=O)c2cc3ccccc3cc2OC)cc1
c. Cc1ccc(OCCCCN2CCC(C)CC2)cc1.O=C(O)C(=O)O
d. Cl.O=C(CCN1CCc2ccccc2C1)Nc1ccc(F)c(F)c1
Answer: b. CCOc1ccc(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(NC(=O)c2cc3ccccc3cc2OC)cc1
CCOc1ccc(NC(=O)c2cc3ccccc3cc2OC)cc1
N-(4-ethoxyphenyl)-3-methoxynaphthalene-2-carboxamide