Task: Please answer the multiple choice question.
Question: Which molecules are a 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. Oc1ccc(Cl)c2c1CNC(CN1CCC3(CCc4ccccc43)CC1)C2
b. O=C1COc2ccc(CNC3CCN(CCN4C(=O)COc5ccc([N+](=O)[O-])cc54)CC3)nc2N1
c. FC(F)(F)Oc1ccc(OC2CC2)c(CNC2CCC3NC2(c2ccccc2)CC3c2nnn[nH]2)c1
d. C[C@H]1CN(S(=O)(=O)C[C@]23CC[C@H](CC2=O)C3(C)C)CCN1c1ncc(C(F)(F)F)cc1F
Answer: a, 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}
5-chloro-3-(spiro[1,2-dihydroindene-3,4'-piperidine]-1'-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-8-ol