Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.955\% 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 other words.
Options:
a.) Clc1ccsc1-c1ccc2ccccc2n1
b.) O=C(Cc1c[nH]c2ccccc12)N/N=C/c1ccc(F)cc1
c.) O=[N+]([O-])c1ccc(Cl)c(-c2ccc(/C=N/n3cnnc3)o2)c1
d.) COC(=O)CSc1nc(SCc2ccccc2Cl)nc2c1CCCC2
Answer: d. COC(=O)CSc1nc(SCc2ccccc2Cl)nc2c1CCCC2
{#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#}
COC(=O)CSc1nc(SCc2ccccc2Cl)nc2c1CCCC2
COC(=O)CSc1nc(SCc2ccccc2Cl)nc2c1CCCC2
methyl 2-[[2-[(2-chlorophenyl)methylsulfanyl]-5,6,7,8-tetrahydroquinazolin-4-yl]sulfanyl]acetate