Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.219\% 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 additional words.
Options:
a.) Cc1cccc(-c2c3c(nc4c2c(=O)n(C)c(=O)n4C)-c2ccccc2C3O)c1
b.) COc1ccc(N2CCN(C(=O)CNC(=O)c3ccc(C(C)(C)C)cc3)CC2)cc1
c.) Cc1ccc(C(=O)Nc2nc3ccc(Cl)cc3s2)o1
d.) CCOc1ccccc1N(CC)C(=O)Cn1ncc2c(=O)oc3ccccc3c21
e.) Cc1nonc1NC(=O)CSc1nc(C2CCCCC2)nc2ccccc12
Answer: b. COc1ccc(N2CCN(C(=O)CNC(=O)c3ccc(C(C)(C)C)cc3)CC2)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#}
COc1ccc(N2CCN(C(=O)CNC(=O)c3ccc(C(C)(C)C)cc3)CC2)cc1
COc1ccc(N2CCN(C(=O)CNC(=O)c3ccc(C(C)(C)C)cc3)CC2)cc1
4-tert-butyl-N-[2-[4-(4-methoxyphenyl)piperazin-1-yl]-2-oxoethyl]benzamide