Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -2.993\% 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 O=C(COC(=O)COc1cccc(C(F)(F)F)c1)Nc1ccc(N2CCOCC2)cc1
b COc1cc(/C(C)=N/NC(=O)c2nnn(-c3nonc3N)c2-c2cccs2)ccc1O
c CCCCn1c(-c2ccco2)nc2ccccc2c1=O
d O=C(C(=O)N1CCOCC1)c1cn(CCOc2ccccc2)c2ccccc12
e O=C(Nc1ccccc1)c1cccc(S(=O)(=O)Oc2ccc([N+](=O)[O-])cc2)c1
Answer: b. COc1cc(/C(C)=N/NC(=O)c2nnn(-c3nonc3N)c2-c2cccs2)ccc1O
{#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#}
COc1cc(/C(C)=N/NC(=O)c2nnn(-c3nonc3N)c2-c2cccs2)ccc1O
COc1cc(/C(C)=N/NC(=O)c2nnn(-c3nonc3N)c2-c2cccs2)ccc1O
1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-1-(4-hydroxy-3-methoxyphenyl)ethylideneamino]-5-thiophen-2-yltriazole-4-carboxamide