Task: Answer the multiple choice question.
Question: Which compound exhibits a -7.543% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] [Cl-].c1ccc(C[n+]2cccc3c4ccccc4ccc32)cc1
[b] Cl.NC(N)=NC(N)=Nc1cccc(Cl)c1
[c] O=C1C(N2CCOCC2)=C(n2nnc3ccccc32)C(=O)c2ccccc21
[d] CCc1ccc(C(=O)NNC(=O)CCc2nc3ccccc3c(=O)[nH]2)cc1
Answer: d. CCc1ccc(C(=O)NNC(=O)CCc2nc3ccccc3c(=O)[nH]2)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#}
CCc1ccc(C(=O)NNC(=O)CCc2nc3ccccc3c(=O)[nH]2)cc1
CCc1ccc(C(=O)NNC(=O)CCc2nc3ccccc3c(=O)[nH]2)cc1
4-ethyl-N'-[3-(4-oxo-3H-quinazolin-2-yl)propanoyl]benzohydrazide