Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 11.651\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(-c2nn(-c3ccccc3)cc2C(=O)NC(=S)N2CCOCC2)cc1OC
[b] O=C(Cc1ccc(-c2ccccc2)cc1)NCCN1CCOCC1
[c] COC(=O)c1cc(S(=O)(=O)NCc2cccc(OC)c2)cn1C
[d] CCc1ccc(NC(=O)CSc2nnc(CC)c(CC)n2)cc1
Answer: b. O=C(Cc1ccc(-c2ccccc2)cc1)NCCN1CCOCC1
{#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(Cc1ccc(-c2ccccc2)cc1)NCCN1CCOCC1
O=C(Cc1ccc(-c2ccccc2)cc1)NCCN1CCOCC1
N-(2-morpholin-4-ylethyl)-2-(4-phenylphenyl)acetamide