Task: Answer the multiple choice question.
Question: Which drug exhibits a -3.800% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cc1c(Br)c(O)c(Br)c2sc(=O)oc12
b) CC1(C)CC(CC(=O)O)(c2ccc(Cl)cc2)CCO1
c) COc1ccccc1NC(=O)/C(=C\c1cccs1)NC(=O)c1ccco1
d) COc1ccc(N=c2oc3cc(O)ccc3cc2C(=O)Nc2ccccn2)cc1OC
e) O=C(Cn1ncc2c3ccccc3n(Cc3ccccc3)c2c1=O)NC1CCCC1
Answer: b. CC1(C)CC(CC(=O)O)(c2ccc(Cl)cc2)CCO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1(C)CC(CC(=O)O)(c2ccc(Cl)cc2)CCO1
CC1(C)CC(CC(=O)O)(c2ccc(Cl)cc2)CCO1
2-[4-(4-chlorophenyl)-2,2-dimethyloxan-4-yl]acetic acid