Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1ccc(CC(=O)NCc2ccccc2-c2ccccc2C(=O)NCc2ccc(F)cc2F)cc1
b) Cc1nc2ccccc2c(=O)n1-c1ccc(OCCCN2CCCCC2)cc1
c) O=C(O)C1CN(Cc2ccc(-c3cc4cc(Cc5ccccc5)ccc4o3)c(F)c2)C1
Answer: a, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
1-[[4-(5-benzyl-1-benzofuran-2-yl)-3-fluorophenyl]methyl]azetidine-3-carboxylic acid