Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC(C)(O)c1ccc(C(Cc2ccc[n+]([O-])c2)c2ccc(OC(F)F)c(OC3CC3)c2)cn1
[b] CC(C(O)c1ccc2c(c1)CCC(=O)N2)N1CCC(O)(c2cccc(COc3ccccc3)c2)CC1
[c] CCC(O)(c1cn(Cc2ccc3c(-c4ccccc4)c(C(C)=O)sc3c2)nn1)C(F)(F)F
[d] N#Cc1c(C2CCNCC2)cc(-c2c(O)cccc2OCC2CC2)nc1N
Answer: a, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
2-amino-6-[2-(cyclopropylmethoxy)-6-hydroxyphenyl]-4-piperidin-4-ylpyridine-3-carbonitrile