Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCn1c(CNC(=O)Cc2ccc(OC)cc2)nnc1SCC(=O)Nc1ccc(C(=O)O)cc1
b. O=C(CCC(=O)N/N=C/c1ccc(Br)o1)N/N=C/c1ccc(Br)o1
c. CS(=O)(=O)N(CC(=O)NC1CCCCCC1)Cc1ccccc1
d. COc1ccc(-n2nc3c(c2NC(=O)c2ccc4c(c2)OCO4)CS(=O)(=O)C3)cc1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}