Problem statement: Answer the MCQ question.
Question: Which compound has a -12.441\% 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.) O=C(CN1C(=O)/C(=C\c2cccc(Br)c2)Oc2ccccc21)NCC1CCCO1
b.) CCOc1ccccc1OCC(=O)Nc1nnc(COC)s1
Answer: b. CCOc1ccccc1OCC(=O)Nc1nnc(COC)s1
{#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#}
CCOc1ccccc1OCC(=O)Nc1nnc(COC)s1
CCOc1ccccc1OCC(=O)Nc1nnc(COC)s1
2-(2-ethoxyphenoxy)-N-[5-(methoxymethyl)-1,3,4-thiadiazol-2-yl]acetamide