Task: Answer the MCQ question.
Query: Which compound exhibits a 16.677\% 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) Cc1cc(NC(=O)COC(=O)C2COc3ccccc3O2)no1
(b) O=S1(=O)N=C(Nc2ccc(O)cc2)c2ccccc21
(c) CC(C)C1Nc2ccc(C(=O)O)cc2C2C=CCC21
(d) O=C(NC(NC(=S)Nc1ccc(Cl)c(Cl)c1)C(Cl)(Cl)Cl)c1ccco1
Answer: c. CC(C)C1Nc2ccc(C(=O)O)cc2C2C=CCC21
{#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#}
CC(C)C1Nc2ccc(C(=O)O)cc2C2C=CCC21
CC(C)C1Nc2ccc(C(=O)O)cc2C2C=CCC21
4-propan-2-yl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid