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) O=C(CNc1ncnc2ccc(C(F)(F)F)cc12)NC1CN(C2CCC(O)(c3cncs3)CC2)C1
b) Nc1nc(N)c2nc(-c3cccc(O)c3)c(-c3cccc(O)c3)nc2n1
c) Cc1cccc(S(=O)(=O)N2Cc3ccc(/C=C/C(=O)NO)cc3C2)c1
d) NC(=O)c1cnc(N[C@@H]2CCCC[C@@H]2N)nc1Nc1cccc2cc[nH]c12
Answer: a, b, c, 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-[2,4-diamino-7-(3-hydroxyphenyl)pteridin-6-yl]phenol