Problem statement: Answer the MCQ question.
Query: Which drug has a 16.145% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: N#CCSCC(=O)Nc1ccc(Cl)cc1
b: O=C(Nc1ccc(F)c(Cl)c1)c1cccnc1
c: COc1ccc(-c2cc(=O)oc3cc(O)ccc23)cc1
d: O=C(CSc1nc(-c2ccccc2)nc2c1CCCC2)N1CCOCC1
Answer: c. COc1ccc(-c2cc(=O)oc3cc(O)ccc23)cc1
{#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#}
COc1ccc(-c2cc(=O)oc3cc(O)ccc23)cc1
COc1ccc(-c2cc(=O)oc3cc(O)ccc23)cc1
7-hydroxy-4-(4-methoxyphenyl)chromen-2-one