Task: Answer the multiple choice question.
Query: Which compound exhibits a 20.239\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1ccc(-n2nc3c(=O)n(CC(=O)NCCCc4ccccc4)nc(C)c3c2C)cc1
b. Cc1cc2oc(C(=O)NC3CCS(=O)(=O)C3)cc(=O)c2cc1C
c. NC(=O)CSc1nnc(NC(=O)c2ccc3ccccc3c2)s1
d. Cc1ccc(S(=O)(=O)N2CCN(C(=O)COC(=O)c3ccc(Cl)nc3)CC2)c(C)c1
e. O=C(/C=C/c1ccc(S(=O)(=O)N2CCOCC2)cc1)N1CCN(c2ccc(F)cc2)CC1
Answer: a. Cc1ccc(-n2nc3c(=O)n(CC(=O)NCCCc4ccccc4)nc(C)c3c2C)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#}
Cc1ccc(-n2nc3c(=O)n(CC(=O)NCCCc4ccccc4)nc(C)c3c2C)cc1
Cc1ccc(-n2nc3c(=O)n(CC(=O)NCCCc4ccccc4)nc(C)c3c2C)cc1
2-[3,4-dimethyl-2-(4-methylphenyl)-7-oxopyrazolo[3,4-d]pyridazin-6-yl]-N-(3-phenylpropyl)acetamide