Problem statement: Answer the MCQ question.
Query: Which compound has a -5.353\% 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) O=C(O)c1ccccc1C(=O)NCc1c(Cl)cccc1Sc1ccc(Cl)cc1
b) Cc1ccc(C)c(N2CCN(C(=O)CCCn3c(=S)[nH]c4cc5c(cc4c3=O)OCO5)CC2)c1
c) O=C(O)[C@@H]1CCCN1C(=O)CCCCCN1C(=O)[C@@H]2Cc3ccccc3CN2C1=O
d) CCOC(=O)Cn1c(-c2cccnc2)nc(-c2ccccc2)c1-c1ccccc1
Answer: c. O=C(O)[C@@H]1CCCN1C(=O)CCCCCN1C(=O)[C@@H]2Cc3ccccc3CN2C1=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(O)[C@@H]1CCCN1C(=O)CCCCCN1C(=O)[C@@H]2Cc3ccccc3CN2C1=O
O=C(O)[C@@H]1CCCN1C(=O)CCCCCN1C(=O)[C@@H]2Cc3ccccc3CN2C1=O
(2S)-1-[6-[(10aS)-1,3-dioxo-10,10a-dihydro-5H-imidazo[1,5-b]isoquinolin-2-yl]hexanoyl]pyrrolidine-2-carboxylic acid