Task: Answer the MCQ question.
Query: Which compound exhibits a -0.788\% 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) CC(=NCCN1CCOCC1)c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O
(b) c1ccc(-c2nnc(-c3ccncc3)nc2-c2ccccc2)cc1
(c) Cc1cccc(NC(=S)NCCSc2ccc(Cl)cc2)c1
(d) O=C(Nc1ccccc1Br)c1ccc(OC(=S)N2CCOCC2)cc1
Answer: c. Cc1cccc(NC(=S)NCCSc2ccc(Cl)cc2)c1
{#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#}
Cc1cccc(NC(=S)NCCSc2ccc(Cl)cc2)c1
Cc1cccc(NC(=S)NCCSc2ccc(Cl)cc2)c1
1-[2-(4-chlorophenyl)sulfanylethyl]-3-(3-methylphenyl)thiourea