Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -27.868% 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] O=C(COc1cc2oc(=O)cc(-c3ccccc3)c2cc1Cl)NCC1CCC(C(=O)O)CC1
[b] CCOc1cc(/C=C(\C(=O)N2CCOCC2)c2nc3ccccc3[nH]2)cc(Cl)c1O
[c] CC(C)C(=O)N(Nc1nc2ccccc2s1)C(=O)C(C)C
[d] CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
Answer: d. CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
{#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#}
CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
ethyl 5-(4-bromophenyl)-5-hydroxy-1-(2-phenoxyacetyl)-4H-pyrazole-3-carboxylate