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, c, d, or e without using any additional words.
Options:
a. N#Cc1ccc(CSc2ncnc3c2cnn3Cc2ccccc2)cc1
b. CCCCOc1ccc(C(=O)N2CCN(c3ccc(N4CCOCC4)nn3)CC2)cc1
c. Cc1ccc(-c2cnco2)cc1
d. Cc1nc(C(F)(F)F)ccc1C(=O)Nc1ccc2ccccc2n1
e. CC(C(=O)NC1CCCC1)N(Cc1ccc2c(c1)OCO2)C(=O)c1snc(C(N)=O)c1N
Answer: a, b, c, d, e
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}