Task: Answer the MCQ question.
Query: Which compound has a -0.471\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCCNC(=O)c1ccc(COc2ccc(Cl)cc2)o1
b CC(C)NC(=O)c1ccccc1NC(=O)Cc1ccc(Cl)cc1
c CCOC(=O)C(Cc1ccccc1)NC(=O)Cn1nnc(-c2ccc(SC)cc2)n1
Answer: b. CC(C)NC(=O)c1ccccc1NC(=O)Cc1ccc(Cl)cc1
{#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)NC(=O)c1ccccc1NC(=O)Cc1ccc(Cl)cc1
CC(C)NC(=O)c1ccccc1NC(=O)Cc1ccc(Cl)cc1
2-[[2-(4-chlorophenyl)acetyl]amino]-N-propan-2-ylbenzamide