Task: Answer the multiple choice question.
Question: Which compound has a -4.833% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=c1c(Cc2ccc(Cl)cc2Cl)c(O)ccn1Cc1ccc(Cl)cc1
[b] CN(C(=O)CSc1nnc(C2CC2)n1C1CC1)C1(C#N)CCCCC1
[c] COc1ccccc1N1CCN(C(=O)Cc2cccs2)CC1
[d] CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)CCc1ccccc1
Answer: a. O=c1c(Cc2ccc(Cl)cc2Cl)c(O)ccn1Cc1ccc(Cl)cc1
{#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#}
O=c1c(Cc2ccc(Cl)cc2Cl)c(O)ccn1Cc1ccc(Cl)cc1
O=c1c(Cc2ccc(Cl)cc2Cl)c(O)ccn1Cc1ccc(Cl)cc1
1-[(4-chlorophenyl)methyl]-3-[(2,4-dichlorophenyl)methyl]-4-hydroxypyridin-2-one