Problem statement: Answer the multiple choice question.
Question: Which drug has a 23.399% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1ccc(-c2cc3ccc(OCC(C)=O)cc3oc2=O)cc1
b) CC1CCN(C(C)C(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
c) O=C(COC(=O)COc1ccc(Cl)cc1)NC1CCS(=O)(=O)C1
Answer: a. COc1ccc(-c2cc3ccc(OCC(C)=O)cc3oc2=O)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(-c2cc3ccc(OCC(C)=O)cc3oc2=O)cc1
COc1ccc(-c2cc3ccc(OCC(C)=O)cc3oc2=O)cc1
3-(4-methoxyphenyl)-7-(2-oxopropoxy)chromen-2-one