Problem statement: Answer the MCQ question.
Query: Which drug has a -8.473\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. C=C(C)CSc1nc(N)c(C#N)c(-c2ccc(C)cc2)c1C#N
b. O=C(NCc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccc(Cl)cc2)C1
c. O=C(O)c1ccc(/C=N/NC(=O)c2cc(-c3cccs3)nc3ccccc23)cc1
d. CN(C)CCOC(=O)C(O)(c1ccccc1)C1CCCCC1.Cl
e. Cc1cc(C(=O)N2CCc3c([nH]c4ccccc34)C2c2c(F)cccc2Cl)no1
Answer: b. O=C(NCc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccc(Cl)cc2)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#}
O=C(NCc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccc(Cl)cc2)C1
O=C(NCc1ccc2c(c1)OCO2)C1CC(=O)N(CCc2ccc(Cl)cc2)C1
N-(1,3-benzodioxol-5-ylmethyl)-1-[2-(4-chlorophenyl)ethyl]-5-oxopyrrolidine-3-carboxamide