Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 2.727\% 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) COc1cc(C(=O)NCCC(C)C)ccc1OCc1ccc(Cl)cc1Cl
b) COc1ccc(NC(=O)CCNC(=O)Cn2cnc3sc4c(c3c2=O)CCCC4)cc1OC
c) N#CC1=C(SCC(=O)Nc2nccs2)NC(=O)CC1c1ccccc1
d) COc1ccc(Cl)cc1NC(=O)/C=C\C(=O)O
e) CCCCC(=O)Nc1ccc(NC(=O)CC)cc1OC
Answer: d. COc1ccc(Cl)cc1NC(=O)/C=C\C(=O)O
{#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(Cl)cc1NC(=O)/C=C\C(=O)O
COc1ccc(Cl)cc1NC(=O)/C=C\C(=O)O
[C][O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][N][C][=Branch1][C][=O][/C][=C][\C][=Branch1][C][=O][O]
(Z)-4-(5-chloro-2-methoxyanilino)-4-oxobut-2-enoic acid