Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -0.115\% 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=C1NC(=O)[C@]2(Cc3ccccc3N3CCN(c4ccccc4)CC32)C(=O)N1c1ccccc1
b) O=C(C(=O)N1CCc2ccccc2C1)c1cn(CC(=O)N2CCCC2)c2ccccc12
Answer: a. O=C1NC(=O)[C@]2(Cc3ccccc3N3CCN(c4ccccc4)CC32)C(=O)N1c1ccccc1
{#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=C1NC(=O)[C@]2(Cc3ccccc3N3CCN(c4ccccc4)CC32)C(=O)N1c1ccccc1
O=C1NC(=O)[C@]2(Cc3ccccc3N3CCN(c4ccccc4)CC32)C(=O)N1c1ccccc1
(5R)-1,3'-diphenylspiro[1,3-diazinane-5,5'-2,4,4a,6-tetrahydro-1H-pyrazino[1,2-a]quinoline]-2,4,6-trione