Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC(C)n1c(NCCO)nc2ccccc21
b.) COc1ccc(N(C(=O)CNC(=O)c2ccco2)C(C(=O)NCC2CCCO2)c2ccccc2)cc1OC
c.) CN1CCN(C(=O)CSc2nc(-c3ccncc3)ccc2C#N)CC1
d.) CCCn1nnnc1SCC(=O)N1C(C)CCCC1C
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}