Problem statement: Answer the MCQ question.
Query: Which drug has a 5.028\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(Cn2nnc3c(=O)[nH]c(C4CCCN(C(=O)c5ccco5)C4)nc32)cc1
b) C=CCN1C(=O)/C(=C2/Sc3ccccc3N2CCCS(=O)(=O)O)SC1=S.c1ccncc1
Answer: b. C=CCN1C(=O)/C(=C2/Sc3ccccc3N2CCCS(=O)(=O)O)SC1=S.c1ccncc1
{#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#}
C=CCN1C(=O)/C(=C2/Sc3ccccc3N2CCCS(=O)(=O)O)SC1=S.c1ccncc1
C=CCN1C(=O)/C(=C2/Sc3ccccc3N2CCCS(=O)(=O)O)SC1=S.c1ccncc1
3-[(2Z)-2-(4-oxo-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)-1,3-benzothiazol-3-yl]propane-1-sulfonic acid;pyridine