Task: Answer the multiple-choice question.
Question: Which drug has a 14.246\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1c(Cc2ccccc2)c(=O)oc2c(C)c(OCc3nn[nH]n3)ccc12
b) CN1C(=O)N(C)C(=O)C2(Cc3ccccc3N3CCOCC32)C1=O
Answer: a. Cc1c(Cc2ccccc2)c(=O)oc2c(C)c(OCc3nn[nH]n3)ccc12
{#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#}
Cc1c(Cc2ccccc2)c(=O)oc2c(C)c(OCc3nn[nH]n3)ccc12
Cc1c(Cc2ccccc2)c(=O)oc2c(C)c(OCc3nn[nH]n3)ccc12
3-benzyl-4,8-dimethyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one