Task: Answer the multiple choice question.
Question: Which compound exhibits a 19.059\% 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 additional words.
Options:
a.) O=C(NCc1cccnc1)Nc1ccc(Cl)cc1
b.) Cc1ccc(C)c(NC(=O)CCc2ccc(C)o2)c1
c.) Cc1nc(NCC2CCCO2)nc2c1C(=O)CC(C)(C)C2
d.) COc1ccccc1N1CCN(CCOc2c(OC)cccc2OC)CC1.Cl
Answer: c. Cc1nc(NCC2CCCO2)nc2c1C(=O)CC(C)(C)C2
{#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#}
Cc1nc(NCC2CCCO2)nc2c1C(=O)CC(C)(C)C2
Cc1nc(NCC2CCCO2)nc2c1C(=O)CC(C)(C)C2
4,7,7-trimethyl-2-(oxolan-2-ylmethylamino)-6,8-dihydroquinazolin-5-one