Task: Answer the multiple-choice question.
Query: Which drug has a 20.151\% 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 O=C(CN(Cc1ccccc1)C(=O)c1csnn1)NCc1ccccc1
b OC(COc1ccc2cc(Br)ccc2c1)CN1CCOCC1
c CCCCn1c(N)c(N(CC(C)C)C(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2C)c(=O)[nH]c1=O
Answer: a. O=C(CN(Cc1ccccc1)C(=O)c1csnn1)NCc1ccccc1
{#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=C(CN(Cc1ccccc1)C(=O)c1csnn1)NCc1ccccc1
O=C(CN(Cc1ccccc1)C(=O)c1csnn1)NCc1ccccc1
N-benzyl-N-[2-(benzylamino)-2-oxoethyl]thiadiazole-4-carboxamide