Problem statement: Answer the MCQ question.
Query: Which compound has a 9.875\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1cccc(Oc2cnn(C(C)(C)C)c(=O)c2Cl)c1
b.) COc1ccccc1NC(=O)/C(C#N)=C/c1cccn1C
c.) c1ccc2c(C3CCO3)cccc2c1
Answer: c. c1ccc2c(C3CCO3)cccc2c1
{#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#}
c1ccc2c(C3CCO3)cccc2c1
c1ccc2c(C3CCO3)cccc2c1
2-naphthalen-1-yloxetane