Task: Answer the MCQ question.
Query: Which compound has a 5.755\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc2oc(C)c(C(=O)NN)c2c1
b. COc1ccc(N(C(=O)c2cnccn2)C(C(=O)NC2CCCCC2)c2ccc(O)cc2)cc1
c. Cc1cc(C(=O)NNC(=O)COc2c(C)cc(Br)cc2C)n[nH]1
Answer: a. COc1ccc2oc(C)c(C(=O)NN)c2c1
{#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#}
COc1ccc2oc(C)c(C(=O)NN)c2c1
COc1ccc2oc(C)c(C(=O)NN)c2c1
5-methoxy-2-methyl-1-benzofuran-3-carbohydrazide