Task: Answer the multiple choice question.
Query: Which drug has a 5.187\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCOc1cc(C(=O)OCC(=O)Nc2cccc(C)c2)ccc1OCC(=O)N1CCOCC1
b.) CC(C)Nc1oc(-c2cccc3ccccc23)nc1C#N
c.) Cc1cccc2c(=O)cc(C)n(CC(N)=O)c12
Answer: b. CC(C)Nc1oc(-c2cccc3ccccc23)nc1C#N
{#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#}
CC(C)Nc1oc(-c2cccc3ccccc23)nc1C#N
CC(C)Nc1oc(-c2cccc3ccccc23)nc1C#N
2-naphthalen-1-yl-5-(propan-2-ylamino)-1,3-oxazole-4-carbonitrile