Task: Answer the multiple choice question.
Question: Which drug has a 12.957\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(Nc1cc2c3c(c1)CC(=O)N3CCC2)c1ccccc1F
b: O=C(O)Cc1c(-c2ccccc2Cl)c2cc(Br)ccc2[nH]c1=O
c: O=C1Nc2ccc(Br)cc2C12NNc1ccccc1O2
d: O=C(O)c1cccc2c1C(=O)N(CC1CCCO1)C2
e: CC(C)N1C(=O)C2C(C(=O)NCc3ccccc3)C3C=CC2(O3)C1C(=O)NC(C)(C)C
Answer: a. O=C(Nc1cc2c3c(c1)CC(=O)N3CCC2)c1ccccc1F
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1cc2c3c(c1)CC(=O)N3CCC2)c1ccccc1F
O=C(Nc1cc2c3c(c1)CC(=O)N3CCC2)c1ccccc1F
2-fluoro-N-(2-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-6-yl)benzamide