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. Cc1ccc(C(=O)N/N=C2\CCc3ccccc32)c(C)c1
b. FC(F)(F)c1cccc(Cn2c3[n+](c4ccc(C(F)(F)F)cc42)CCCCC3)c1.[Cl-]
c. COc1ccc2[nH]c(-c3ccccc3)cc2c1
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}