Task: Answer the multiple choice question.
Question: Which compound has a 3.337\% 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) CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C2c1ccsc1
(b) Cc1ccc(C(=O)N2CCc3ccccc3C2)cc1S(=O)(=O)N1CCOCC1
(c) Cc1ccc2nc(SCC(=O)Nc3cc([N+](=O)[O-])ccc3F)[nH]c2c1
(d) O=C(O)c1ccc(CSCc2ccccc2F)o1
Answer: d. O=C(O)c1ccc(CSCc2ccccc2F)o1
{#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(O)c1ccc(CSCc2ccccc2F)o1
O=C(O)c1ccc(CSCc2ccccc2F)o1
5-[(2-fluorophenyl)methylsulfanylmethyl]furan-2-carboxylic acid