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 other words.
Options:
[a] CC(=O)c1ccc(NC2CC(O)C(O)CO2)cc1
[b] Cc1cc(N2CCOCC2)nc2ccc(NC(=O)CCC(=O)N3CCCC(C)C3)cc12
[c] COc1ccc(CCNc2ncccc2C#N)cc1OC
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}