Task: Answer the MCQ question.
Query: Which drug has a 10.271\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(-c2nn(-c3ccccc3)cc2C(=O)N(C)CC(=O)Nc2ccc(N3CCOCC3)cc2)cc1
b: CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)NCC1CCCO1)C(=O)CO2
c: Cc1ccc(C(=O)NC2CC3CCC(C2)N3Cc2ccco2)cc1
Answer: a. COc1ccc(-c2nn(-c3ccccc3)cc2C(=O)N(C)CC(=O)Nc2ccc(N3CCOCC3)cc2)cc1
{#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#}
COc1ccc(-c2nn(-c3ccccc3)cc2C(=O)N(C)CC(=O)Nc2ccc(N3CCOCC3)cc2)cc1
COc1ccc(-c2nn(-c3ccccc3)cc2C(=O)N(C)CC(=O)Nc2ccc(N3CCOCC3)cc2)cc1
3-(4-methoxyphenyl)-N-methyl-N-[2-(4-morpholin-4-ylanilino)-2-oxoethyl]-1-phenylpyrazole-4-carboxamide