Task: Answer the MCQ question.
Question: Which drug has a 3.636\% 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: CCn1c(CCNC(=O)c2ccc(OC)c(OC)c2)nc2ccccc21
b: C=CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)N1
c: Cc1ccc(NC2=C(NC(=O)c3ccccc3)C(=O)c3ccccc3C2=O)cc1Cl
d: O=C(NCC1CCCO1)c1onc(CSc2ccc(F)c(F)c2)c1C(=O)O
Answer: b. C=CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)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#}
C=CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)N1
C=CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)N1
4-(2-chlorophenyl)-2-hydroxy-6-prop-2-enylsulfanyl-3-(thiophene-2-carbonyl)-2-(trifluoromethyl)-3,4-dihydro-1H-pyridine-5-carbonitrile