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 C[C@H]1Cc2c(ncnc2Oc2ccc3ccn(C(=O)Nc4cc(C5(C(F)(F)F)CC5)on4)c3c2)CN1
b Oc1ccc(-c2ccc3[nH]nc(-c4cncc(O[C@H]5CNCCC56CC6)n4)c3c2)c(F)c1
c OC(CCN1CCCCC1)(c1ccccc1)C1CC2C=CC1C2
d COCCCc1cc(CN(C(=O)[C@H]2CNCC[C@@]23OCc2cc(F)c(F)cc23)C2CC2)c2ccccc2c1
Answer: 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}
1-(2-bicyclo[2.2.1]hept-5-enyl)-1-phenyl-3-piperidin-1-ylpropan-1-ol