Task: Answer the MCQ question.
Query: Which drug has a -64.373% 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, or c without using any additional words.
Options:
a Cc1cccc(N2CCN(C(=O)C3CCN(S(=O)(=O)c4c(C)noc4C)CC3)CC2C)c1
b O=C(NCC1CCCO1)C1CCN(S(=O)(=O)N2CCCC2)CC1
c COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccccc4)c4ccccc34)CC2)cc1
Answer: c. COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccccc4)c4ccccc34)CC2)cc1
{#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#}
COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccccc4)c4ccccc34)CC2)cc1
COc1ccc(OCC(=O)N2CCN(c3nnc(-c4ccccc4)c4ccccc34)CC2)cc1
2-(4-methoxyphenoxy)-1-[4-(4-phenylphthalazin-1-yl)piperazin-1-yl]ethanone