Task: Answer the multiple choice question.
Query: Which drug has a 2.564\% 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 additional words.
Options:
a: CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)CCCOc2ccc(Cl)cc2C)cc1
b: Cc1ccc(Oc2cc(NN3CCCCC3)c([N+](=O)[O-])cc2[N+](=O)[O-])c(Cl)c1
c: COc1ccc(OC)c(C2=NS(=O)(=O)N(C)C(C(=O)NCc3cccs3)=C2)c1
d: COc1ccc(NC(=O)CCc2c(C)nn(-c3ccc(N4CCOCC4)nn3)c2C)cc1
e: COc1ccc(S(=O)(=O)Nc2ccc(S(=O)(=O)NCC3CCCO3)cc2)cc1
Answer: d. COc1ccc(NC(=O)CCc2c(C)nn(-c3ccc(N4CCOCC4)nn3)c2C)cc1
{#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#}
COc1ccc(NC(=O)CCc2c(C)nn(-c3ccc(N4CCOCC4)nn3)c2C)cc1
COc1ccc(NC(=O)CCc2c(C)nn(-c3ccc(N4CCOCC4)nn3)c2C)cc1
3-[3,5-dimethyl-1-(6-morpholin-4-ylpyridazin-3-yl)pyrazol-4-yl]-N-(4-methoxyphenyl)propanamide