Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 20.773\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1cccc(/C=N/NC(=O)c2nnn(-c3nonc3N)c2C(C)C)c1OCc1ccc(F)cc1
b) O=C(Oc1ccc2c(-c3ccccc3)cc(=O)oc2c1)C1CCCCC1
c) Cc1cccc(CCNS(=O)(=O)c2ccc3c(c2)oc(=O)n3C)c1
d) CN(Cc1ccccc1)C(=O)c1nc[nH]c1C(=O)N(C)Cc1ccccc1
Answer: a. COc1cccc(/C=N/NC(=O)c2nnn(-c3nonc3N)c2C(C)C)c1OCc1ccc(F)cc1
{#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=N/NC(=O)c2nnn(-c3nonc3N)c2C(C)C)c1OCc1ccc(F)cc1
COc1cccc(/C=N/NC(=O)c2nnn(-c3nonc3N)c2C(C)C)c1OCc1ccc(F)cc1
1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-[2-[(4-fluorophenyl)methoxy]-3-methoxyphenyl]methylideneamino]-5-propan-2-yltriazole-4-carboxamide