Task: Answer the multiple choice question.
Query: Which compound has a -1.522% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(NC(=O)c2ccc3nc[nH]c3c2)cc1
[b] CCC1(CC)Cc2ccccc2-c2nc3ccccc3c(=O)n21
[c] CC(C(=O)c1ccccc1)[n+]1cccc(Br)c1.[Br-]
[d] CCOc1ccc2nc(N/C(N)=N/S(C)(=O)=O)nc(C)c2c1
[e] Cl.OC(COCC1COc2ccccc2O1)CN1CCc2ccccc2C1
Answer: c. CC(C(=O)c1ccccc1)[n+]1cccc(Br)c1.[Br-]
{#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#}
CC(C(=O)c1ccccc1)[n+]1cccc(Br)c1.[Br-]
CC(C(=O)c1ccccc1)[n+]1cccc(Br)c1.[Br-]
2-(3-bromopyridin-1-ium-1-yl)-1-phenylpropan-1-one;bromide