Task: Answer the multiple-choice question.
Query: Which drug exhibits a 27.617\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(COC(=O)c1ccc(OC(F)F)cc1)NCCCN1CCCC1=O
b) CC1C(=O)CCCCCCCCCC2C1(N1CCOCC1)CS2(=O)=O
c) O=C(c1ccco1)N1CCN(C(=O)c2ccc(CS(=O)c3ccc(F)cc3)o2)CC1
d) COc1cc(/C=C(\C#N)C(=O)NCC2CCCO2)ccc1OC(C)C
Answer: c. O=C(c1ccco1)N1CCN(C(=O)c2ccc(CS(=O)c3ccc(F)cc3)o2)CC1
{#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#}
O=C(c1ccco1)N1CCN(C(=O)c2ccc(CS(=O)c3ccc(F)cc3)o2)CC1
O=C(c1ccco1)N1CCN(C(=O)c2ccc(CS(=O)c3ccc(F)cc3)o2)CC1
[4-[5-[(4-fluorophenyl)sulfinylmethyl]furan-2-carbonyl]piperazin-1-yl]-(furan-2-yl)methanone