Problem statement: Answer the MCQ question.
Question: Which drug has a 5.980\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(COC(=O)CSc1ccc2ccccc2c1)NC1CCCC1
[b] CCCOc1ccc2ccccc2c1/C=N/n1cnnc1
Answer: a. O=C(COC(=O)CSc1ccc2ccccc2c1)NC1CCCC1
{#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#}
O=C(COC(=O)CSc1ccc2ccccc2c1)NC1CCCC1
O=C(COC(=O)CSc1ccc2ccccc2c1)NC1CCCC1
[2-(cyclopentylamino)-2-oxoethyl] 2-naphthalen-2-ylsulfanylacetate