Task: Answer the multiple choice question.
Question: Which drug has a -30.121\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCCCNC(=O)[C@@H]1CSC2c3ccccc3C(=O)N21
b: O=C(COc1cccc2c1CCN(Cc1ccccc1)C2=O)NCc1ccco1
c: Cc1cccc(C(=O)C2CCN(S(=O)(=O)c3ccc(C(=O)O)cc3)CC2)c1
d: CNC(=O)NC(=O)C(c1ccccc1)N(C)CC1COc2ccccc2O1
Answer: b. O=C(COc1cccc2c1CCN(Cc1ccccc1)C2=O)NCc1ccco1
{#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#}
O=C(COc1cccc2c1CCN(Cc1ccccc1)C2=O)NCc1ccco1
O=C(COc1cccc2c1CCN(Cc1ccccc1)C2=O)NCc1ccco1
2-[(2-benzyl-1-oxo-3,4-dihydroisoquinolin-5-yl)oxy]-N-(furan-2-ylmethyl)acetamide