Task: Answer the MCQ question.
Query: Which drug has a 16.353\% human ether-à-go-go related gene (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) C=CCn1c(=O)/c(=C2/Sc3ccccc3N2CC)s/c1=C1/C(=O)NN=C1C
b) COc1ccc(NC(=O)c2cc(-c3ccc(C)o3)nc3ccccc23)cc1
c) COc1cc(NC(=O)C2CC(=O)N(CCc3ccc(F)cc3)C2)cc(OC)c1OC
d) O=C(c1cccc(C(F)(F)F)c1)N1CCc2c([nH]c3ccccc23)C1C(F)(F)F
Answer: a. C=CCn1c(=O)/c(=C2/Sc3ccccc3N2CC)s/c1=C1/C(=O)NN=C1C
{#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/Sc3ccccc3N2CC)s/c1=C1/C(=O)NN=C1C
C=CCn1c(=O)/c(=C2/Sc3ccccc3N2CC)s/c1=C1/C(=O)NN=C1C
(2E,5Z)-5-(3-ethyl-1,3-benzothiazol-2-ylidene)-2-(3-methyl-5-oxo-1H-pyrazol-4-ylidene)-3-prop-2-enyl-1,3-thiazolidin-4-one