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 additional words.
Options:
a.) COc1ccc(C2CN(CCc3ccc(OC)c(OC)c3)CC2CC(=O)Nc2cccc(Cl)c2)cc1
b.) COc1ccc2ncc(F)c(CCC34CCC(N(C)Cc5ccc6c(n5)NC(=O)CO6)(CC3)CO4)c2n1
c.) CN(C)C(=O)c1cccc(-c2ccc(F)cc2CC(c2cccnc2)c2cccnc2)c1
d.) C=C[C@@H]1C[C@H]2CC[C@@H]1C[C@H]2[C@@H](O)c1ccc(N)c2ccc(OC)cc12
Answer: 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}
3-[2-(2,2-dipyridin-3-ylethyl)-4-fluorophenyl]-N,N-dimethylbenzamide