Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.734\% 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. O=C(NCCOc1ccccc1F)c1ccc2c(=O)n3c(nc2c1)CCC3
b. O=C(CCNC(=O)c1ccc(Br)o1)NCc1ccccn1
c. CC1NC(=S)N(C2CCCCC2)C1=O
d. CCN1c2ccccc2-c2nc3ccccc3n2C1c1ccncc1
e. COc1ccccc1N1CCN(Cc2ccc(C(=O)O)cc2)CC1
Answer: a. O=C(NCCOc1ccccc1F)c1ccc2c(=O)n3c(nc2c1)CCC3
{#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(NCCOc1ccccc1F)c1ccc2c(=O)n3c(nc2c1)CCC3
O=C(NCCOc1ccccc1F)c1ccc2c(=O)n3c(nc2c1)CCC3
N-[2-(2-fluorophenoxy)ethyl]-9-oxo-2,3-dihydro-1H-pyrrolo[2,1-b]quinazoline-6-carboxamide