Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 4.145\% 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) Cc1nnc(SCC(=O)N2CCCC2)n1-c1ccc(F)cc1
b) COc1ccc(/C(O)=C2/C(=O)C(=O)N(CCN3CCOCC3)C2c2cccnc2)cc1OC
c) CCN(CC)C(=O)C1CCCN(C(=O)CCn2nnnc2CN2CCOCC2)C1
d) COC(=O)c1sc(N2C(=O)C(O)=C(C(=O)c3ccc(C)o3)C2c2cc(OC)ccc2OC)nc1C
e) COc1ccc(C)cc1NCc1ccc(OC)c(C)c1OC.O=C(O)C(=O)O
Answer: b. COc1ccc(/C(O)=C2/C(=O)C(=O)N(CCN3CCOCC3)C2c2cccnc2)cc1OC
{#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(/C(O)=C2/C(=O)C(=O)N(CCN3CCOCC3)C2c2cccnc2)cc1OC
COc1ccc(/C(O)=C2/C(=O)C(=O)N(CCN3CCOCC3)C2c2cccnc2)cc1OC
(4Z)-4-[(3,4-dimethoxyphenyl)-hydroxymethylidene]-1-(2-morpholin-4-ylethyl)-5-pyridin-3-ylpyrrolidine-2,3-dione