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.) O=C(/C=C/c1c(Cl)cccc1Cl)Nc1ccncc1
b.) CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)NNC(=O)c2ccccc2)c1
c.) CCC1=NN(C(=O)C(=O)Nc2ccccc2OC)C(O)(C(F)(F)F)C1
d.) O=C(NN1CCOCC1)c1cc(-c2ccc(Br)s2)nc2ccccc12
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}