Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 22.975% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCN(CC)c1ccc2nc3c4ccccc4c(=O)cc-3oc2c1
b O=C1NC(=S)S/C1=C\c1cc2ccccc2nc1N1CCCCC1
c Cc1[nH]c2ccccc2c1/C=C/C(=O)c1ccccc1
d CC(C)C[C@H](NC(=O)C1CC(=O)N(c2ccc3c(c2)OCO3)C1)C(=O)NCc1ccco1
Answer: a. CCN(CC)c1ccc2nc3c4ccccc4c(=O)cc-3oc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)c1ccc2nc3c4ccccc4c(=O)cc-3oc2c1
CCN(CC)c1ccc2nc3c4ccccc4c(=O)cc-3oc2c1
9-(diethylamino)benzo[a]phenoxazin-5-one