Problem statement: Answer the multiple choice question.
Query: Which drug has a -5.221\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1CC(N2CCCc3ccccc32)C(=O)N1c1ccccc1Cl
b CC(OC(=O)c1ccncc1)C(=O)NC1CCCC1
c CC(C)NCC(O)Cn1c2c(c3ccccc31)CCc1c-2cnn1-c1ccccc1
d Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)[nH]c(=O)n3C)c1
Answer: d. Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)[nH]c(=O)n3C)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#}
Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)[nH]c(=O)n3C)c1
Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)[nH]c(=O)n3C)c1
3-methyl-7-[(3-methylphenyl)methyl]-8-(4-methylpiperazin-1-yl)purine-2,6-dione