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) CC(C)C(C(=O)NCC1CCCO1)N(C(=O)CNS(=O)(=O)c1ccc(F)cc1)c1ccccc1
(b) COCCNC(=S)N(CCCN(C)C)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
(c) COc1ccc(S(=O)(=O)NC(CC(=O)NCCc2ccc(OC)c(OC)c2)C(C)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}