Task: Answer the MCQ question.
Query: Which compound exhibits a -7.631\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccc(Cl)cc1N=Cc1c(O)cc(C)oc1=O
b.) CCN(Cc1ccccc1)C(=O)c1cccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)c1
Answer: b. CCN(Cc1ccccc1)C(=O)c1cccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)c1
{#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#}
CCN(Cc1ccccc1)C(=O)c1cccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)c1
CCN(Cc1ccccc1)C(=O)c1cccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)c1
N-benzyl-N-ethyl-3-(4-phenylpiperazin-1-yl)sulfonylbenzamide