Task: Answer the MCQ question.
Question: Which compound has a 17.078\% human ether-à-go-go related gene (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(N2CCN(S(=O)(=O)CCNC(=O)COc3ccccc3)CC2)cc1
b) CCN(CC)CCN1C(=O)C(O)=C(C(=O)c2cc3cccc(OC)c3o2)C1c1ccc(F)cc1
Answer: b. CCN(CC)CCN1C(=O)C(O)=C(C(=O)c2cc3cccc(OC)c3o2)C1c1ccc(F)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#}
CCN(CC)CCN1C(=O)C(O)=C(C(=O)c2cc3cccc(OC)c3o2)C1c1ccc(F)cc1
CCN(CC)CCN1C(=O)C(O)=C(C(=O)c2cc3cccc(OC)c3o2)C1c1ccc(F)cc1
1-[2-(diethylamino)ethyl]-2-(4-fluorophenyl)-4-hydroxy-3-(7-methoxy-1-benzofuran-2-carbonyl)-2H-pyrrol-5-one