Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.039\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=S(=O)(c1cccc(-c2csc(-c3cccnc3)n2)c1)N1CCOCC1
[b] O=C(NCCc1ccccc1)C(c1ccccc1)N(C(=O)c1csnn1)C1CC1
Answer: b. O=C(NCCc1ccccc1)C(c1ccccc1)N(C(=O)c1csnn1)C1CC1
{#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(NCCc1ccccc1)C(c1ccccc1)N(C(=O)c1csnn1)C1CC1
O=C(NCCc1ccccc1)C(c1ccccc1)N(C(=O)c1csnn1)C1CC1
N-cyclopropyl-N-[2-oxo-1-phenyl-2-(2-phenylethylamino)ethyl]thiadiazole-4-carboxamide