Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 20.761\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CN(C)Cc1c(C(=O)N/N=C/c2ccccc2OCc2c(F)cccc2Cl)nnn1-c1nonc1N
[b] Cc1ccc(-c2nnc(-c3ccccc3)o2)cc1Br
[c] CN(C)CCN1C(=O)c2oc3ccc(F)cc3c(=O)c2C1c1ccncc1
Answer: a. CN(C)Cc1c(C(=O)N/N=C/c2ccccc2OCc2c(F)cccc2Cl)nnn1-c1nonc1N
{#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#}
CN(C)Cc1c(C(=O)N/N=C/c2ccccc2OCc2c(F)cccc2Cl)nnn1-c1nonc1N
CN(C)Cc1c(C(=O)N/N=C/c2ccccc2OCc2c(F)cccc2Cl)nnn1-c1nonc1N
1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-[2-[(2-chloro-6-fluorophenyl)methoxy]phenyl]methylideneamino]-5-[(dimethylamino)methyl]triazole-4-carboxamide