Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 7.642% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC1CCCCN1C(=O)COc1ccc2ccc(=O)oc2c1
b. COc1cc(N)ccc1-c1cc2ccccc2oc1=O
c. Cc1cc(C)n(-c2ccc(C(=O)Nc3ccccc3N3CCOCC3)cc2)n1
Answer: b. COc1cc(N)ccc1-c1cc2ccccc2oc1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(N)ccc1-c1cc2ccccc2oc1=O
COc1cc(N)ccc1-c1cc2ccccc2oc1=O
3-(4-amino-2-methoxyphenyl)chromen-2-one