Problem statement: Answer the multiple choice question.
Question: Which compound has a 4.209\% 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 Cc1c(C(=O)O/N=C(\N)c2ccccn2)cccc1[N+](=O)[O-]
b O=C(CC1C(=O)NCCN1Cc1cccc(F)c1)NCCCN1CCCC1=O
c O=C1CCCN1CCNC(=S)Nc1ccccc1
d O=C(NCc1ccc(F)cc1)c1cc2ccccc2o1
Answer: a. Cc1c(C(=O)O/N=C(\N)c2ccccn2)cccc1[N+](=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#}
Cc1c(C(=O)O/N=C(\N)c2ccccn2)cccc1[N+](=O)[O-]
Cc1c(C(=O)O/N=C(\N)c2ccccn2)cccc1[N+](=O)[O-]
[(Z)-[amino(pyridin-2-yl)methylidene]amino] 2-methyl-3-nitrobenzoate