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: Nn1c(SCC(=O)Nc2cc(C(F)(F)F)ccc2Cl)nncc1=O
b: Cc1ccc(SCC(=O)O/N=C(\N)c2cccnc2)cc1
c: CCOC(=O)c1c(CSc2ccsc2)n(C)c2cc(Br)c(O)c(CN(C)C)c12.Cl
Answer: a, b
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}