Task: Answer the multiple-choice question.
Query: Which compound exhibits a -16.517\% 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.) COC(=O)CN1C(=O)N/C(=C/c2ccc(OC)cc2)C1=O
b.) C=CCn1c(NC(=O)c2ccccc2Cl)c(C#N)c2nc3ccccc3nc21
c.) CCN(CC)c1ccc(-c2nn3c(-c4ccccc4OC)nnc3s2)cc1
d.) CC1=CC2CC1C1C(=O)N(c3ccc(S(=O)(=O)Nc4nc(C)cc(C)n4)cc3)C(=O)C21
e.) O=c1oc2c(CN3CCCCC3)c(O)ccc2c2c1CCCCC2
Answer: e. O=c1oc2c(CN3CCCCC3)c(O)ccc2c2c1CCCCC2
{#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#}
O=c1oc2c(CN3CCCCC3)c(O)ccc2c2c1CCCCC2
O=c1oc2c(CN3CCCCC3)c(O)ccc2c2c1CCCCC2
3-hydroxy-4-(piperidin-1-ylmethyl)-8,9,10,11-tetrahydro-7H-cyclohepta[c]chromen-6-one