Task: Answer the multiple-choice question.
Question: Which drug exhibits a -48.962% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)n(C)c(=O)n3C)c1
(b) CSc1ccc(/C=c2\s/c(=C\C(=O)C(C)(C)C)n(CC(=O)NCCC3=CCCCC3)c2=O)cc1
(c) CCn1c(CCNC(=O)c2ccc(Cl)cc2)n[nH]c1=S
Answer: a. Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)n(C)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_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#}
Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)n(C)c(=O)n3C)c1
Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)n(C)c(=O)n3C)c1
1,3-dimethyl-7-[(3-methylphenyl)methyl]-8-(4-methylpiperazin-1-yl)purine-2,6-dione