Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 5.573\% 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(O)c1cc(S(=O)(=O)NC2CCCc3ccccc32)ccc1O
b CC(=O)c1c(C)[nH]c(C(=O)NCc2ccccc2F)c1C
c Cc1cccc(C)c1NC(=O)CNc1ccccc1
d CC(C)(C)c1ccc(OCCCC(=O)NC2=NCCS2)cc1
e Fc1ccc(N2CCN(c3ncnc4nc[nH]c34)CC2)cc1
Answer: e. Fc1ccc(N2CCN(c3ncnc4nc[nH]c34)CC2)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#}
Fc1ccc(N2CCN(c3ncnc4nc[nH]c34)CC2)cc1
Fc1ccc(N2CCN(c3ncnc4nc[nH]c34)CC2)cc1
6-[4-(4-fluorophenyl)piperazin-1-yl]-7H-purine