Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(/C=C/c1ccc(CNCCc2c(-c3ccccc3)nn3ccccc23)cc1)NO
b) COc1c(C(C)(C)C)cc(C(=O)N2CCC(CNC(=O)CCCCC(c3ccc(F)cc3)c3ccc(F)cc3)C2)cc1C(C)(C)C
c) O=C(NC1COc2cccc(-c3ccc(CO)nc3)c2C1)c1ccc(OCCOCC(F)(F)F)nc1
Answer: b
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}
N-[[1-(3,5-ditert-butyl-4-methoxybenzoyl)pyrrolidin-3-yl]methyl]-6,6-bis(4-fluorophenyl)hexanamide