Problem statement: Answer the multiple-choice question.
Question: Which drug has a 3.507\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CSc1ncccc1C(=O)Nc1ccncc1
b: CCOC(=O)Cn1c(C)nc2c(C(=O)OCC)sc(C)c2c1=O
c: Cc1cc(C)c(NC(=S)N(C)C)cc1C
d: COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)Cc1ccsc1
Answer: c. Cc1cc(C)c(NC(=S)N(C)C)cc1C
{#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#}
Cc1cc(C)c(NC(=S)N(C)C)cc1C
Cc1cc(C)c(NC(=S)N(C)C)cc1C
1,1-dimethyl-3-(2,4,5-trimethylphenyl)thiourea