Task: Answer the multiple-choice question.
Question: Which compound has a -4.653\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a C=CCN(CC=C)C(=O)c1cccc(OC2CCN(S(=O)(=O)N(C)C)CC2)c1
b CCOCCCNC(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCCC3)cc2)n1C
c CCN(CC)CCn1c2c(c(SCC(=O)Nc3nc4ccc(C)cc4s3)nc1=O)CCC2
Answer: c. CCN(CC)CCn1c2c(c(SCC(=O)Nc3nc4ccc(C)cc4s3)nc1=O)CCC2
{#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#}
CCN(CC)CCn1c2c(c(SCC(=O)Nc3nc4ccc(C)cc4s3)nc1=O)CCC2
CCN(CC)CCn1c2c(c(SCC(=O)Nc3nc4ccc(C)cc4s3)nc1=O)CCC2
2-[[1-[2-(diethylamino)ethyl]-2-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]-N-(6-methyl-1,3-benzothiazol-2-yl)acetamide