Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) C/C(=N\NC(=O)c1ccccc1)c1ccc(NC(=O)c2cccs2)cc1
b) c1cc2c(cc1C1=Nn3c(nnc3C3CCCCC3)SC1)OCO2
c) CCOc1ccc2[nH]c(=O)c(C(c3nnnn3Cc3ccco3)N3CCCC(C)C3)cc2c1
Answer: a, b, c
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}