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 additional words.
Options:
a.) Cc1ccc2c(-c3nnc(SCCCN4CCc5cc6nc(C(C)C)oc6cc5CC4)n3C)cccc2n1
b.) COc1ccc(N(C(C)=O)c2cc3c(cc2[N+](=O)[O-])OC(C)(C)C(O)C3NC2CC2)cc1
c.) O=C(NCc1cccc(CN2CCCC2=O)c1)NCC(c1ccccc1)c1ccccc1
d.) CC(C)N(CCc1c(-c2ccccc2)nn2ccccc12)Cc1ccc(/C=C/C(=O)NO)cc1
Answer: b, c
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}
1-(2,2-diphenylethyl)-3-[[3-[(2-oxopyrrolidin-1-yl)methyl]phenyl]methyl]urea