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, c, or d without using any other words.
Options:
a: Cc1ccc(C(=O)NC(C)c2ccc(F)cc2)cc1
b: CN1CCN(CCCNC(=O)c2ccc3c(c2)N(Cc2ccc(F)cc2)CCS3)CC1
c: Cc1ccc(-n2c(O)c(/C=N/n3cnnc3)c3ccccc3c2=O)cc1
d: Nc1c(C(=O)Nc2ccccc2)sc2nc3c(c(-c4ccco4)c12)CCC3
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}