Problem statement: Answer the multiple choice question.
Question: Which drug has a 2.845\% 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.) Cc1cc(=O)[nH]c(SCC(=O)N2CCc3ccccc3C2)n1
b.) O=C(CCC1CCCN(C(=O)c2ccsc2)C1)N1CCN(c2ccccn2)CC1
Answer: b. O=C(CCC1CCCN(C(=O)c2ccsc2)C1)N1CCN(c2ccccn2)CC1
{#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(CCC1CCCN(C(=O)c2ccsc2)C1)N1CCN(c2ccccn2)CC1
O=C(CCC1CCCN(C(=O)c2ccsc2)C1)N1CCN(c2ccccn2)CC1
1-(4-pyridin-2-ylpiperazin-1-yl)-3-[1-(thiophene-3-carbonyl)piperidin-3-yl]propan-1-one