Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -5.872\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC(=O)c1cccc(NC(=O)C2C3C=CC(C3)C2C(=O)O)c1
[b] O=C(Nc1ccc(F)cc1)Nc1cc(OCC(F)(F)F)cc(OCC(F)(F)F)c1
[c] CCn1c(SCC(=O)OC(C)C)nnc1-c1ccccc1OC
[d] COCCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)/C=C/c1cc(Cl)c2c(c1)OCO2
Answer: a. CC(=O)c1cccc(NC(=O)C2C3C=CC(C3)C2C(=O)O)c1
{#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#}
CC(=O)c1cccc(NC(=O)C2C3C=CC(C3)C2C(=O)O)c1
CC(=O)c1cccc(NC(=O)C2C3C=CC(C3)C2C(=O)O)c1
3-[(3-acetylphenyl)carbamoyl]bicyclo[2.2.1]hept-5-ene-2-carboxylic acid