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.) O=C1COc2ccc(-c3csc(=Nc4ccc(OC(F)F)cc4)n3CC3CCCO3)cc2N1
b.) CCCSc1nnc(-c2c[nH]c3ccccc23)n1C
c.) Cc1ccccc1NC(=O)CSc1nnc(Cc2ccccc2)o1
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}