Task: Answer the MCQ question.
Query: Which compound has a 16.829\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) C=CCNC(=O)CC(C)C(CCCCC)C(=O)O
b.) O=C(O)CCn1c(-c2ccccc2)cc2c1CCCC2=O
c.) O=C(NCc1cccs1)c1cc(-c2ccc(O)cc2)on1
d.) COc1ccc(CC(C)N2CCN(Cc3ccccc3)CC2)c(OC)c1
e.) O=C(c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1)N1CCCC1
Answer: b. O=C(O)CCn1c(-c2ccccc2)cc2c1CCCC2=O
{#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=C(O)CCn1c(-c2ccccc2)cc2c1CCCC2=O
O=C(O)CCn1c(-c2ccccc2)cc2c1CCCC2=O
3-(4-oxo-2-phenyl-6,7-dihydro-5H-indol-1-yl)propanoic acid