Task: Please answer the multiple choice question.
Question: Which molecules are not 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 CC(C)=Cc1cc(C(F)(F)F)cc(COCC2(c3ccc(F)cc3)CCN(C)CC2)n1
b CN1CCN(CCCCn2c(O)cn(N=Cc3ccc(-c4ccc(Cl)cc4)o3)c2=O)CC1
c Cc1cc(-c2ccc3c(c2)CCN(CCCSc2nnc(-c4ccc5nc(C)c(C)nc5c4)n2C)CC3)no1
Answer: a
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}
2-[[4-(4-fluorophenyl)-1-methylpiperidin-4-yl]methoxymethyl]-6-(2-methylprop-1-enyl)-4-(trifluoromethyl)pyridine