Task: Answer the MCQ question.
Query: Which compound has a 7.625\% 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 additional words.
Options:
(a) C/C(=C\c1ccccc1)C(=O)NCCCn1ccnc1
(b) O=C1OCc2cc(N=Nc3c(O)[nH]c(=O)[nH]c3=O)ccc21
(c) CCn1c(NCc2ccccn2)nc2ccccc21
(d) CC1=C(C(=O)OCC(C)C)C(c2ccsc2)C2=C(CCCC2=O)N1
(e) O=c1[nH]c(Nc2ccccn2)cc2ccccc12
Answer: e. O=c1[nH]c(Nc2ccccn2)cc2ccccc12
{#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#}
O=c1[nH]c(Nc2ccccn2)cc2ccccc12
O=c1[nH]c(Nc2ccccn2)cc2ccccc12
3-(pyridin-2-ylamino)-2H-isoquinolin-1-one