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. CCC(C)NC(=O)CSC1=Nc2ccccc2C2=NC(CC(=O)NCc3ccccc3)C(=O)N12
b. COc1ccc2c(c1)CCc1c(C(=O)Nc3cc(C)n(Cc4ccc(Cl)cc4)n3)noc1-2
c. Cc1ccc(C)c(N2CCN(C(=O)CCc3nc4ccccc4[nH]3)CC2)c1
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}