Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC1(C)CN(c2ccc3c(c2)[C@]2(COC(N)=N2)c2cc(-c4cncnc4)ccc2O3)CCO1
[b] C(#Cc1ncn2c1COc1ccccc1-2)c1ccccc1
[c] Cc1ccc(OCCCc2cccc(CCCOc3ccc(C)cc3)[n+]2C)cc1
Answer: b, 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-phenylethynyl)-4H-imidazo[5,1-c][1,4]benzoxazine