Task: Answer the multiple choice question.
Question: Which drug has a 17.280\% 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) CC(C)COc1ccc(C/C(N)=N/n2cnnc2)cc1
(b) Cc1ccc(/C=C/C(=O)O)cc1S(=O)(=O)N(CCO)CCO
(c) COc1ccc(-c2oc3ccc(N4CCOCC4)cc3c2C#CCO)cc1
(d) COC(=O)COc1ccc(C2NC(=O)NC(c3ccccc3)=C2C(C)=O)cc1Br
(e) COc1ccccc1C(=O)Nc1ccc2c(c1)CCCN2C(=O)c1cccs1
Answer: d. COC(=O)COc1ccc(C2NC(=O)NC(c3ccccc3)=C2C(C)=O)cc1Br
{#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#}
COC(=O)COc1ccc(C2NC(=O)NC(c3ccccc3)=C2C(C)=O)cc1Br
COC(=O)COc1ccc(C2NC(=O)NC(c3ccccc3)=C2C(C)=O)cc1Br
methyl 2-[4-(5-acetyl-2-oxo-6-phenyl-3,4-dihydro-1H-pyrimidin-4-yl)-2-bromophenoxy]acetate