Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1ccc(NC(=S)N2CCC(NC(=O)c3ccc(F)cc3)CC2)cc1C
b. COc1ccc(CC(=O)OCc2cc3cccc(C)c3[nH]c2=O)cc1
c. Cn1c(SC(C(=O)Nc2ccc(F)cc2)c2ccccc2)nc2ccccc21
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}