Problem statement: Answer the multiple-choice question.
Query: Which drug has a -3.002\% 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 CC(=O)C1=C(O)C(=O)N(c2ccccn2)C1c1ccccc1[N+](=O)[O-]
b COc1ccccc1CNC(=O)COC(=O)Cc1c[nH]c2ccccc12
c CCOC(=O)c1cc2c(s1)-c1ccccc1CC2
d O=c1ccc(OCCOc2ccccc2)nn1-c1ccccc1
Answer: d. O=c1ccc(OCCOc2ccccc2)nn1-c1ccccc1
{#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#}
O=c1ccc(OCCOc2ccccc2)nn1-c1ccccc1
O=c1ccc(OCCOc2ccccc2)nn1-c1ccccc1
6-(2-phenoxyethoxy)-2-phenylpyridazin-3-one