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.) CNC(=S)N1CCC(NC(=O)C(Cc2ccc(F)cc2)NC(C)=O)CC1
b.) C/C(Cn1nnc2ccccc21)=N/OC(=O)c1c(F)cccc1F
c.) COCCn1c(SCC(=O)NN2C(=O)NC(C)(c3ccccc3)C2=O)nnc1-c1ccncc1
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}