Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -9.603\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC12CN(S(=O)(=O)c3ccccc3)CC(C)(CN(S(=O)(=O)c3ccccc3)C1)C2
b. CCCCCn1c(CCNC(=O)c2cccs2)nc2ccccc21
c. COC(=O)C1(Cc2ccc(O)cc2)OC(=O)C(O)=C1c1ccc(O)cc1
Answer: b. CCCCCn1c(CCNC(=O)c2cccs2)nc2ccccc21
{#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#}
CCCCCn1c(CCNC(=O)c2cccs2)nc2ccccc21
CCCCCn1c(CCNC(=O)c2cccs2)nc2ccccc21
N-[2-(1-pentylbenzimidazol-2-yl)ethyl]thiophene-2-carboxamide