Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) N#Cc1ccc(S(=O)(=O)NCCN2CC3CN(Cc4ccc(OC(F)F)cc4)CC(C2)O3)cc1
(b) CN1C[C@@H]2C[C@H]1CN2c1ccc(-c2ccc3[nH]c(C(F)(F)F)cc3c2)nn1
(c) O=C(OCc1ccccc1)N1CCC(CNc2ccncc2)CC1
(d) NC(=O)Nc1ccc(-c2nc(NCc3ccccn3)c3c(-c4ccccc4)cccc3n2)cn1
Answer: a
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}
4-cyano-N-[2-[7-[[4-(difluoromethoxy)phenyl]methyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethyl]benzenesulfonamide