Problem statement: Answer the MCQ question.
Question: Which compound has a -4.303% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCOC(=O)c1c(CN2CCN(c3ccccc3)CC2)oc2ccc(O)cc12
b: CCOC(=O)C(Cc1ccccc1)NC(=O)CCc1c(C)nc2nc(C)nn2c1C
Answer: a. CCOC(=O)c1c(CN2CCN(c3ccccc3)CC2)oc2ccc(O)cc12
{#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#}
CCOC(=O)c1c(CN2CCN(c3ccccc3)CC2)oc2ccc(O)cc12
CCOC(=O)c1c(CN2CCN(c3ccccc3)CC2)oc2ccc(O)cc12
ethyl 5-hydroxy-2-[(4-phenylpiperazin-1-yl)methyl]-1-benzofuran-3-carboxylate