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.) Cc1c(C(=O)N2CCC2)oc2ccc(Br)cc12
b.) COCCNC(=O)COC(=O)c1ccc(S(=O)(=O)N2CCOCC2)cc1
c.) O=C(O)c1ccc(-c2nnn(Cc3ccccc3F)n2)cc1
d.) COC(=O)CNc1cc(S(=O)(=O)N2CCCCC2)ccc1Oc1cccc(C)c1
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}