Task: Answer the MCQ question.
Question: Which drug has a 14.093\% 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, c, d, or e without using any other words.
Options:
a CCN(CC)c1ccc2nc3ccccc3[n+](CC)c2c1.[I-]
b O=C(COC(=O)C1CCN(S(=O)(=O)c2cccc3cccnc23)CC1)c1ccccc1
c COc1ccc(-c2cc3ccccc3cn2)cc1
d CC(=O)c1cccc(N=Nc2c(-c3ccccc3)[nH]n(-c3ccccc3)c2=O)c1
e O=C(Nc1ccc(Oc2cccnc2)cc1)C1CCN(Cc2cccc(Cl)c2)CC1
Answer: c. COc1ccc(-c2cc3ccccc3cn2)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(-c2cc3ccccc3cn2)cc1
COc1ccc(-c2cc3ccccc3cn2)cc1
3-(4-methoxyphenyl)isoquinoline