Task: Answer the MCQ question.
Question: Which drug has a -23.532\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC1CCN(C(=O)C2CCN(CCCc3ccccc3)CC2)CC1.O=C(O)C(=O)O
(b) c1ccc2c(c1)CCCn1nnnc1-2
(c) CC(C)(C)NC(=O)CSc1nc(Cc2ccccc2)nc2ccccc12
Answer: a. CC1CCN(C(=O)C2CCN(CCCc3ccccc3)CC2)CC1.O=C(O)C(=O)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#}
CC1CCN(C(=O)C2CCN(CCCc3ccccc3)CC2)CC1.O=C(O)C(=O)O
CC1CCN(C(=O)C2CCN(CCCc3ccccc3)CC2)CC1.O=C(O)C(=O)O
(4-methylpiperidin-1-yl)-[1-(3-phenylpropyl)piperidin-4-yl]methanone;oxalic acid