Problem statement: Answer the MCQ question.
Question: Which drug has a 14.721\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CC#CCN1c2ccccc2[C@]23C[C@@H](C(=O)OC)N(C(=O)OCC)C2=NC(C(=O)OC)=C(C(=O)OC)[C@H]13
b.) CCOc1cc(C2C(C(C)=O)=C(O)C(=O)N2CCc2c[nH]c3ccccc23)ccc1O
Answer: b. CCOc1cc(C2C(C(C)=O)=C(O)C(=O)N2CCc2c[nH]c3ccccc23)ccc1O
{#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#}
CCOc1cc(C2C(C(C)=O)=C(O)C(=O)N2CCc2c[nH]c3ccccc23)ccc1O
CCOc1cc(C2C(C(C)=O)=C(O)C(=O)N2CCc2c[nH]c3ccccc23)ccc1O
3-acetyl-2-(3-ethoxy-4-hydroxyphenyl)-4-hydroxy-1-[2-(1H-indol-3-yl)ethyl]-2H-pyrrol-5-one