Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -1.851\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1csc(NC(=O)C2=NN(c3ccccc3)C(=O)CC2)n1
[b] CCCCc1ccc(N2C(=O)[C@@H]3C(CC(N)=O)NC4(C(=O)Nc5ccc(F)cc54)[C@@H]3C2=O)cc1
[c] C=CCc1cccc2cc(NC(C)=O)c(=O)oc12
Answer: b. CCCCc1ccc(N2C(=O)[C@@H]3C(CC(N)=O)NC4(C(=O)Nc5ccc(F)cc54)[C@@H]3C2=O)cc1
{#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#}
CCCCc1ccc(N2C(=O)[C@@H]3C(CC(N)=O)NC4(C(=O)Nc5ccc(F)cc54)[C@@H]3C2=O)cc1
CCCCc1ccc(N2C(=O)[C@@H]3C(CC(N)=O)NC4(C(=O)Nc5ccc(F)cc54)[C@@H]3C2=O)cc1
2-[(3aR,6aS)-5-(4-butylphenyl)-5'-fluoro-2',4,6-trioxospiro[1,2,3a,6a-tetrahydropyrrolo[3,4-c]pyrrole-3,3'-1H-indole]-1-yl]acetamide