Task: Answer the multiple-choice question.
Question: Which drug exhibits a 17.623\% 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) N#C/C(=C/Nc1cccnc1Cl)C(N)=S
(b) Cc1ccsc1C(=O)Nc1ccc(OCc2ccccc2)cc1
(c) Oc1ccccc1C1CC(c2cccs2)=NC(c2ccc(Cl)cc2)N1
(d) CCCCn1c(N)c(N(CC)C(=O)CSCC(=O)Nc2ccc(OC)cc2)c(=O)[nH]c1=O
Answer: c. Oc1ccccc1C1CC(c2cccs2)=NC(c2ccc(Cl)cc2)N1
{#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#}
Oc1ccccc1C1CC(c2cccs2)=NC(c2ccc(Cl)cc2)N1
Oc1ccccc1C1CC(c2cccs2)=NC(c2ccc(Cl)cc2)N1
2-[2-(4-chlorophenyl)-4-thiophen-2-yl-1,2,5,6-tetrahydropyrimidin-6-yl]phenol