Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOCCCNC(=O)Cc1ccc(-n2c(CC)nc3cccnc32)cc1
[b] CN(Cc1c(C(=O)N/N=C/c2ccccc2)nnn1-c1nonc1N)C1CCCCC1
[c] CCN(CC)CCNS(=O)(=O)c1ccc(OC)c(Br)c1
[d] CC1CCN(c2ccccc2N)CC1
Answer: a, b, c, d
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}