Problem statement: Answer the multiple choice question.
Question: Which compound has a 19.561\% 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 additional words.
Options:
a) CCC(CC)C(=O)Nc1cccc(SC)c1
b) COc1ccc(OCC(=O)NC(=S)NNC(=O)COc2ccc(Br)cc2Cl)cc1
c) CCCn1c(SCC(=O)Nc2nc3ccccc3s2)nc2c1c(=O)n(C)c(=O)n2C
d) Cc1nc(NCCc2ccccc2)sc1C(=O)O
e) C=CCNC(=S)NNC(=O)COc1ccc2cc(Br)ccc2c1
Answer: e. C=CCNC(=S)NNC(=O)COc1ccc2cc(Br)ccc2c1
{#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#}
1-[[2-(6-bromonaphthalen-2-yl)oxyacetyl]amino]-3-prop-2-enylthiourea