Problem statement: Answer the multiple choice question.
Query: Which drug has a 12.175\% 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] CCOc1ccc(/C(O)=C2/C(=O)C(=O)N(CCN(CC)CC)C2c2cccs2)cc1
[b] Cc1cccc(NC(=O)CS(=O)CC(=O)Nc2cnc3ccccc3c2)c1C
[c] Cc1ccc(NC(=O)Cn2nnc(-c3ccccc3-n3cnnn3)n2)c(C)c1
[d] c1ccc(CN=C2Nc3ccccc3CS2)nc1
Answer: d. c1ccc(CN=C2Nc3ccccc3CS2)nc1
{#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#}
c1ccc(CN=C2Nc3ccccc3CS2)nc1
c1ccc(CN=C2Nc3ccccc3CS2)nc1
N-(pyridin-2-ylmethyl)-1,4-dihydro-3,1-benzothiazin-2-imine