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] Cc1cc(=O)oc2c3c(cc(OCC(=O)NCc4ccccn4)c12)OC(C)(C)CC3
[b] CC(Oc1cc2oc(=O)c3c(c2cc1Cl)CCC3)C(=O)NCC1CCC(C(=O)O)CC1
[c] CCOc1ccc2nc3c(cc2c1)CN(CCCO)C(=NCCOC)S3
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}