Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -5.050% 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 other words.
Options:
(a) C=CCOC(=O)C1=C(C)NC(=O)NC1c1ccc(Cl)cc1
(b) Cc1[nH]nc2c1C(c1ccccc1)C1=C(CC(C)(C)CC1=O)N2
(c) COC(=O)C1CCN(C(=O)COc2cc3sc(C)nc3c3sccc23)CC1
(d) O=C(Nc1nncs1)c1ccc2c(c1)OCO2
Answer: b. Cc1[nH]nc2c1C(c1ccccc1)C1=C(CC(C)(C)CC1=O)N2
{#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#}
Cc1[nH]nc2c1C(c1ccccc1)C1=C(CC(C)(C)CC1=O)N2
Cc1[nH]nc2c1C(c1ccccc1)C1=C(CC(C)(C)CC1=O)N2
3,7,7-trimethyl-4-phenyl-4,6,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinolin-5-one