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] Cc1c(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)oc2ccc(F)cc12
[b] Cc1cc2c(N)cccc2nn1
[c] C=C(C)c1cccc(C(C)(C)NC(=O)NCCCn2ccnc2)c1
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}