Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=S(=O)(NCCCCN1CCC(c2noc3cc(F)ccc23)CC1)c1cc2ccccc2s1
b. COC[C@H](C)COCc1ccc([C@]2(O)CCNC[C@@H]2c2ccc(-c3ccccc3CCNC(C)=O)cc2C)cc1
c. CC(=O)NCCc1ccccc1-c1ccc([C@H]2CNCC[C@@H]2c2ccn(C)c(=O)c2)c(Cl)c1
d. N[C@H]1CC(C(=O)N2CCn3c(nnc3C(F)(F)F)C2)=CC[C@@H]1c1cc(F)c(F)c(F)c1.O=C(O)C(F)(F)F
Answer: 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}
[(4R,5S)-5-amino-4-(3,4,5-trifluorophenyl)cyclohexen-1-yl]-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]methanone;2,2,2-trifluoroacetic acid