Task: Answer the multiple-choice question.
Question: Which compound exhibits a 0.898\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cn1cnnc1SCC(=O)Nc1ccccc1Sc1ccccc1
[b] C=C(c1cccc2ccccc12)P(=O)(O)O
[c] COc1cccc(/C=C/C(=O)Nc2ccc(N3CCOCC3)cc2)c1OC
[d] O=C(Nc1ccccc1N1CCCCC1)c1ccc(-c2ccc(Cl)cc2)o1
[e] CCOC(NC(=O)c1ccccc1)C(NC(=O)c1ccccc1)OCC
Answer: c. COc1cccc(/C=C/C(=O)Nc2ccc(N3CCOCC3)cc2)c1OC
{#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#}
COc1cccc(/C=C/C(=O)Nc2ccc(N3CCOCC3)cc2)c1OC
COc1cccc(/C=C/C(=O)Nc2ccc(N3CCOCC3)cc2)c1OC
(E)-3-(2,3-dimethoxyphenyl)-N-(4-morpholin-4-ylphenyl)prop-2-enamide