Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 16.956\% 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.) O=C1C(=O)N(Cc2ccncc2)C(c2cccc(O)c2)/C1=C(\O)c1ccc2c(c1)OCCO2
b.) CCOc1cc(C2NN=C(c3ccccc3)S2)ccc1OCc1ccc(F)cc1
c.) Cc1cc(=O)oc2cc(OC(C)C(=O)NCc3ccccn3)ccc12
d.) Cc1ccc(C(C)C)c(OCC#CCN2CCOCC2)c1.O=C(O)C(=O)O
Answer: a. O=C1C(=O)N(Cc2ccncc2)C(c2cccc(O)c2)/C1=C(\O)c1ccc2c(c1)OCCO2
{#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#}
O=C1C(=O)N(Cc2ccncc2)C(c2cccc(O)c2)/C1=C(\O)c1ccc2c(c1)OCCO2
O=C1C(=O)N(Cc2ccncc2)C(c2cccc(O)c2)/C1=C(\O)c1ccc2c(c1)OCCO2
(4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(3-hydroxyphenyl)-1-(pyridin-4-ylmethyl)pyrrolidine-2,3-dione