Task: Answer the MCQ question.
Query: Which drug has a -9.587% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C1/C(=C/c2cccnc2)SC(=NCc2ccccc2)N1Cc1ccccc1
[b] CCCCC(=O)Nc1ccc2c(c1)nc1n2CCOC1
[c] O=C(OCn1nnc2ccccc2c1=O)c1ccc(Br)o1
[d] CCCCn1c2nc3ccccc3nc2c2c(=O)n(-c3ccccc3)cnc21
Answer: d. CCCCn1c2nc3ccccc3nc2c2c(=O)n(-c3ccccc3)cnc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCn1c2nc3ccccc3nc2c2c(=O)n(-c3ccccc3)cnc21
CCCCn1c2nc3ccccc3nc2c2c(=O)n(-c3ccccc3)cnc21
17-butyl-13-phenyl-2,9,13,15,17-pentazatetracyclo[8.7.0.03,8.011,16]heptadeca-1,3,5,7,9,11(16),14-heptaen-12-one