Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -2.995\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1cc(C2CC(c3cccs3)=NN2C(=O)CCl)ccc1OC(F)F
(b) CCN(CC(=O)Nc1cccc(C#N)c1)CC(=O)Nc1cccc(OC)c1
(c) C=CCn1c(=O)[nH]c2cc(C(=O)N3CC=C(c4ccccc4)CC3)ccc2c1=O
Answer: b. CCN(CC(=O)Nc1cccc(C#N)c1)CC(=O)Nc1cccc(OC)c1
{#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#}
CCN(CC(=O)Nc1cccc(C#N)c1)CC(=O)Nc1cccc(OC)c1
CCN(CC(=O)Nc1cccc(C#N)c1)CC(=O)Nc1cccc(OC)c1
2-[[2-(3-cyanoanilino)-2-oxoethyl]-ethylamino]-N-(3-methoxyphenyl)acetamide