Task: Answer the MCQ question.
Query: Which compound exhibits a -11.424\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCCOc1ccc(C(=O)NCC(c2cccs2)N(C)C)cc1OC
b) CC(OC(=O)CN1C(=O)C2CC=CCC2C1=O)C(=O)Nc1ccc(F)cc1Cl
Answer: a. CCCOc1ccc(C(=O)NCC(c2cccs2)N(C)C)cc1OC
{#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#}
CCCOc1ccc(C(=O)NCC(c2cccs2)N(C)C)cc1OC
CCCOc1ccc(C(=O)NCC(c2cccs2)N(C)C)cc1OC
N-[2-(dimethylamino)-2-(thiophen-2-yl)ethyl]-3-methoxy-4-propoxybenzamide