Problem statement: Answer the multiple choice question.
Question: Which drug has a 10.648\% 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, or d without using any additional words.
Options:
a: COCCn1c(SCc2nc3cc(OC)c(OC)cc3c(=O)[nH]2)nnc1-c1ccncc1
b: CCOC(=O)CNC(=S)N(CCCN1CCCCC1)Cc1cccs1
c: O=C(N=C1c2ccccc2CN1c1ccc(F)c(Cl)c1)c1cccnc1Cl
d: COc1cccc(-c2cc3nc(-c4ccccc4)cc(N4CCCC(O)C4)n3n2)c1
Answer: a. COCCn1c(SCc2nc3cc(OC)c(OC)cc3c(=O)[nH]2)nnc1-c1ccncc1
{#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#}
COCCn1c(SCc2nc3cc(OC)c(OC)cc3c(=O)[nH]2)nnc1-c1ccncc1
COCCn1c(SCc2nc3cc(OC)c(OC)cc3c(=O)[nH]2)nnc1-c1ccncc1
6,7-dimethoxy-2-[[4-(2-methoxyethyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanylmethyl]-3H-quinazolin-4-one