Task: Answer the multiple choice question.
Question: Which drug exhibits a 5.449\% human ether-à-go-go related gene (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.) CC(CN1CCCC1)OC(=O)Cc1ccc(Cl)cc1.Cl
b.) C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)[C@H](C(C)C)n3cc(CCO)nn3)CC2)nc(N2CCN(C(=O)[C@H]([C@@H](C)CC)n3cc(CCC[NH+]=C(N)N)nn3)CC2)n1.[Cl-]
c.) Cc1cc(NC(=O)CCC(=O)N(c2ccccc2)C(C(=O)NC2CCCC2)c2ccccc2)no1
d.) COc1ccc(-c2nnc(SCc3cc(C)ccc3C)n2N)cc1
Answer: c. Cc1cc(NC(=O)CCC(=O)N(c2ccccc2)C(C(=O)NC2CCCC2)c2ccccc2)no1
{#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#}
Cc1cc(NC(=O)CCC(=O)N(c2ccccc2)C(C(=O)NC2CCCC2)c2ccccc2)no1
Cc1cc(NC(=O)CCC(=O)N(c2ccccc2)C(C(=O)NC2CCCC2)c2ccccc2)no1
N'-[2-(cyclopentylamino)-2-oxo-1-phenylethyl]-N-(5-methyl-1,2-oxazol-3-yl)-N'-phenylbutanediamide