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 additional words.
Options:
a. Clc1ccc(-c2csc(N/N=C/c3ccco3)n2)cc1
b. COC(=O)c1c(F)c(F)c(NCCO)c(F)c1F
c. CCOC(=O)C1=C(Cc2ccc(C)cc2)C(=O)c2ccccc2C1=O
d. O=C(O)C(=O)O.O=C(c1ccco1)N1CCN(CC2CC3C=CC2C3)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}