Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.144\% 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=C(C(=O)N1CCN(c2cccc(Cl)c2)CC1)N1CCCCC1
b Cc1cc(C(=O)NCC(=O)OCC(=O)NCCc2ccccc2)ccc1[N+](=O)[O-]
Answer: a. O=C(C(=O)N1CCN(c2cccc(Cl)c2)CC1)N1CCCCC1
{#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(C(=O)N1CCN(c2cccc(Cl)c2)CC1)N1CCCCC1
O=C(C(=O)N1CCN(c2cccc(Cl)c2)CC1)N1CCCCC1
1-[4-(3-chlorophenyl)piperazin-1-yl]-2-piperidin-1-ylethane-1,2-dione