Task: Answer the multiple-choice question.
Query: Which compound has a 3.720\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) O=C(CCN1CCCCO1)N1CCCC(Nc2ccc(F)c(F)c2)C1
b) CCOc1ccc(NC2C=CS(=O)(=O)C2)cc1
c) COC(=O)c1cccc(NC(=S)Nc2ccc(Cl)c(Cl)c2)c1
d) Cc1cccc(CCNC(=O)c2cc(=O)[nH]c3ccc(Br)cc23)c1
e) CC(C)N1CCN(Cc2cc3ccccc3[nH]2)CC1CCO
Answer: a. O=C(CCN1CCCCO1)N1CCCC(Nc2ccc(F)c(F)c2)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#}
O=C(CCN1CCCCO1)N1CCCC(Nc2ccc(F)c(F)c2)C1
O=C(CCN1CCCCO1)N1CCCC(Nc2ccc(F)c(F)c2)C1
1-[3-(3,4-difluoroanilino)piperidin-1-yl]-3-(oxazinan-2-yl)propan-1-one