Task: Answer the multiple choice question.
Query: Which drug has a 4.301\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COc1ccc(CCNC(=O)CSc2nc(O)c(C(C)C)c(=O)[nH]2)cc1OC
b: CCc1ccccc1NC(=S)NC1CC2CCC(C1)N2Cc1ccc(F)cc1
c: CN=C(c1ccccc1)c1c(C)cccc1C
d: COCc1c(C(=O)Nc2ccc(Cl)cc2F)oc2ccccc12
Answer: d. COCc1c(C(=O)Nc2ccc(Cl)cc2F)oc2ccccc12
{#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#}
COCc1c(C(=O)Nc2ccc(Cl)cc2F)oc2ccccc12
COCc1c(C(=O)Nc2ccc(Cl)cc2F)oc2ccccc12
N-(4-chloro-2-fluorophenyl)-3-(methoxymethyl)-1-benzofuran-2-carboxamide