Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 13.364\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1nn(C)cc1C(C(=O)NC1CCCCC1)N(CCc1ccccc1)C(=O)c1cnccn1
b. COc1ccc(CCNC(=O)CS(=O)(=O)Cc2nc(-c3ccc(C)cc3)oc2C)cc1OC
c. COc1ccccc1NC(=O)CN1C(=O)NC2(CCCCCCC2)C1=O
d. c1ccc2[nH]c(SCc3cn4cccnc4n3)nc2c1
e. COc1ccccc1N1CCN(c2nc(C)cc(=O)[nH]2)CC1
Answer: e. COc1ccccc1N1CCN(c2nc(C)cc(=O)[nH]2)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#}
COc1ccccc1N1CCN(c2nc(C)cc(=O)[nH]2)CC1
COc1ccccc1N1CCN(c2nc(C)cc(=O)[nH]2)CC1
2-[4-(2-methoxyphenyl)piperazin-1-yl]-4-methyl-1H-pyrimidin-6-one