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] COC(=O)c1sccc1NC(=O)c1ccc(OC)cc1OC
[b] CCCCCCc1c(C)[nH]c2nc3ccccc3n2c1=O
[c] COc1ccc(N2CCN(C(=O)c3cc4c(s3)CCCCC4)CC2)cc1
[d] CC(C)CCc1noc(CN2CCN(c3ccc(Cl)cn3)CC2)n1
[e] CCOC(=O)c1c(NC(=O)Cn2nc(C(F)(F)F)cc2C)sc(C)c1C
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}