Task: Please answer the multiple choice question.
Question: Which molecules are not 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=S(=O)(N=Cc1c(O)ccc2ccccc12)c1cccs1
b: COC1COCCC1N[C@@H]1C[C@H]2C[C@H](N(C)C)C[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
c: C1=C/COCc2cc(ccc2OCCN2CCCC2)Nc2nccc(n2)-c2ccnc(c2)OCC/1
Answer: a, 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-[(2-hydroxynaphthalen-1-yl)methylidene]thiophene-2-sulfonamide