Problem statement: Answer the multiple choice question.
Question: Which compound has a 15.615\% 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] Cn1cccc1C(=O)C(=O)Nc1ccccc1C(F)(F)F
[b] COc1cccc(-c2nn(-c3ccccc3)cc2CNC(C)Cn2cncn2)c1
[c] Cn1c(N)c(C(=O)COC(=O)/C=C/c2ccc(S(=O)(=O)N3CCOCC3)cc2)c(=O)n(C)c1=O
[d] COc1cccc2c1OCC(C(=O)NC(C)C)=C2
[e] CC1=C(C(=O)Nc2ccccn2)C(c2ccccc2Cl)NC(=S)N1
Answer: d. COc1cccc2c1OCC(C(=O)NC(C)C)=C2
{#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#}
COc1cccc2c1OCC(C(=O)NC(C)C)=C2
COc1cccc2c1OCC(C(=O)NC(C)C)=C2
8-methoxy-N-propan-2-yl-2H-chromene-3-carboxamide