Task: Answer the multiple choice question.
Query: Which drug has a -4.170\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CN(C)c1ccc(C(=O)Nc2cccc(S(=O)(=O)NC3=NCCCCC3)c2)cc1
b. CC1CCCCN1CCCNC(=O)CN1C(=O)CSc2ccc(S(=O)(=O)N3CCOCC3)cc21
c. O=S(=O)(NCC1(N2CCOCC2)CCCCC1)c1ccc(F)cc1
d. COc1ccc(-c2noc(CCCOc3ccccc3)n2)cc1OC
e. COc1ccc(S(=O)(=O)Cc2ccc(C(=O)NC3CCCC3)o2)cc1
Answer: d. COc1ccc(-c2noc(CCCOc3ccccc3)n2)cc1OC
{#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#}
COc1ccc(-c2noc(CCCOc3ccccc3)n2)cc1OC
COc1ccc(-c2noc(CCCOc3ccccc3)n2)cc1OC
3-(3,4-dimethoxyphenyl)-5-(3-phenoxypropyl)-1,2,4-oxadiazole