Task: Answer the multiple choice question.
Query: Which drug has a 26.323% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(O)C(Oc1ccc2ccccc2c1)c1ccccc1
b) COCCNC(=O)C(=O)NNC(=O)CCc1ccccc1
Answer: a. O=C(O)C(Oc1ccc2ccccc2c1)c1ccccc1
{#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#}
O=C(O)C(Oc1ccc2ccccc2c1)c1ccccc1
O=C(O)C(Oc1ccc2ccccc2c1)c1ccccc1
2-naphthalen-2-yloxy-2-phenylacetic acid