Problem statement: Answer the multiple-choice question.
Query: Which drug has a -2.148% 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: CN(C)CC#CCC(O)(c1ccccc1)c1ccccc1
b: CC(NC(=O)CN1CCN(Cc2cccc(F)c2)CC1)c1ccccc1
Answer: a. CN(C)CC#CCC(O)(c1ccccc1)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#}
CN(C)CC#CCC(O)(c1ccccc1)c1ccccc1
CN(C)CC#CCC(O)(c1ccccc1)c1ccccc1
5-(dimethylamino)-1,1-diphenylpent-3-yn-1-ol