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] Cc1ccc(NC(=O)N(CCCN2CCOCC2)Cc2cccnc2)cc1C
[b] Fc1cccc(-c2cc3nc(-c4ccccc4)cc(N4CCC5(CC4)OCCO5)n3n2)c1
[c] CN(C)CCNCCCOc1ccccc1-c1ccccc1.O=C(O)C(=O)O
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}