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 NC(=O)c1cnc(N[C@H]2CCCNC2)c2cc(-c3ccccc3)sc12
b CC#CC(CC(=O)O)c1ccc(Oc2ccc(C(F)(F)F)cc2OC(F)F)cc1F
c CC1(c2cccc(-c3cccc(Cl)c3)c2)N=C(N)CCO1
d C[C@H](c1nc(-c2ccc(Cl)cc2Cl)no1)[C@H]([NH3+])C(=O)N1CCCC1
Answer: a, b, 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}
3-[4-[2-(difluoromethoxy)-4-(trifluoromethyl)phenoxy]-2-fluorophenyl]hex-4-ynoic acid