Problem statement: Answer the MCQ question.
Question: Which drug has a 1.763% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1cc2c(OC)cccc2cc1C(=O)O
b. CCN(CC)c1ccc(NC(=O)c2ccc(Cl)nc2)cc1
c. Cc1cccc(OCCn2cnc(Cl)c2Cl)c1
Answer: a. COc1cc2c(OC)cccc2cc1C(=O)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#}
COc1cc2c(OC)cccc2cc1C(=O)O
COc1cc2c(OC)cccc2cc1C(=O)O
3,5-dimethoxynaphthalene-2-carboxylic acid