Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.353% 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. CCOc1ccc(N2C(=O)CC(N3CCOCC3)C2=O)cc1
b. CC1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
Answer: b. CC1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
{#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#}
CC1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
CC1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
2-amino-4,7,7-trimethyl-5-oxo-6,8-dihydro-4H-chromene-3-carbonitrile