Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -23.801\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(=O)N1CCc2c(sc(NC(=O)C3COc4ccccc4O3)c2C(N)=O)C1
(b) O=C(Nc1ccccc1N1CCOCC1)c1ccc2c(c1)C(=O)N(Cc1ccncc1)C2=O
(c) Cn1cnnc1-c1cccc(NS(=O)(=O)c2ccc(N3CCCC3=O)cc2)c1
(d) Cc1ccc(C(=O)NNC(=O)Cn2nnc3ccccc32)cc1
Answer: b. O=C(Nc1ccccc1N1CCOCC1)c1ccc2c(c1)C(=O)N(Cc1ccncc1)C2=O
{#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(Nc1ccccc1N1CCOCC1)c1ccc2c(c1)C(=O)N(Cc1ccncc1)C2=O
O=C(Nc1ccccc1N1CCOCC1)c1ccc2c(c1)C(=O)N(Cc1ccncc1)C2=O
N-(2-morpholin-4-ylphenyl)-1,3-dioxo-2-(pyridin-4-ylmethyl)isoindole-5-carboxamide