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) CCN(CC)C(=O)CCCOc1ccc(Cl)cc1Cl
b) COC(=O)C(CCSC)NC(=O)CNS(=O)(=O)c1ccc(F)cc1
c) CCS(=O)(=O)NC(C)C(c1cccs1)N1CCN(C)CC1
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}