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] CC(C)CN1CCCC(N2CCN(c3cccc(Cl)c3)CC2)C1
[b] c1ccc(-n2c(-c3ccncc3)nnc2N2CCOCC2)cc1
[c] CCN(CC)c1ccc(/C=C/c2cccc[n+]2C)c(OC)c1.[I-]
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}