Task: Answer the MCQ question.
Question: Which drug has a -2.013\% human ether-à-go-go related gene (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) COC(=O)c1ccc(Oc2ccc3nnc(C)n3n2)cc1
b) CCCSc1nc(N)c2c3c(sc2n1)CN(C)CC3
c) COc1ccc(NC(=O)c2cc(C)on2)cc1
d) CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)NCC1CCC(C(=O)N[C@@H](Cc2ccccc2)C(=O)O)CC1
Answer: b. CCCSc1nc(N)c2c3c(sc2n1)CN(C)CC3
{#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#}
CCCSc1nc(N)c2c3c(sc2n1)CN(C)CC3
CCCSc1nc(N)c2c3c(sc2n1)CN(C)CC3
11-methyl-5-propylsulfanyl-8-thia-4,6,11-triazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6-tetraen-3-amine