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] COc1ccc(NC(=O)C2CCC(CNc3c(N4CCCCC4)c(=O)c3=O)CC2)c(OC)c1
[b] CCN(CC)CCn1c2c(c(SCC(=O)NCc3ccccc3)nc1=O)CCCC2
[c] Cc1ccccc1N=Cc1cccc(O)c1O
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}