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.) O=C(N1CCN(Cc2ccc3c(c2)OCO3)CC1)N1CCSc2ccccc2C1
b.) O=C(c1ccc(-c2ccc3c(c2)CCN(CCN2CCCC2)C3=O)cc1)N1CCCC1
c.) Cc1cccnc1CN1CCC2(CC1)C(=O)N(c1ccc(-c3ccc(N4CCOCC4)cc3)cc1)C(=O)N2c1cc(=O)[nH]cn1
Answer: a, b
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}
[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-(3,5-dihydro-2H-1,4-benzothiazepin-4-yl)methanone